Section commander weapon question and answer

INSAS RIF

Must Know

1. Insas rif ka kutar humne 5.56mm hi kyun chuna?

Ans. (i) Kam Recoil

(ii) Kam wazan

(iii) Portable

(iv) Jyada Accurate

(v) En ko incapacitate karna

(vi) Jyada tar engagement 400m tak hi hoti hain, jiske liye yeh amn

kafi hain.

(vii) MV jyada

2. INSAS ka full form kya hain ?

Ans. Indian Small Arms System

3. Insas ke amn ki terminal energy kam se kam 488 joules rakhna jaruri tha. Karan?

Ans. (i) 81 joules kisi bhi unprotected tgt ko nakam banana ke liye

(ii) 407 Joules protected tgt ke protective item mein ghusav ke liye.

4. Insas Rif se kitne prakar ke amn fire hote hain? Kaunse?

Ans. Char prakar ke.

(i) Ball

(ii) Tracer

(iii) Blank

(iv) HD Cart

5. Insas Rif mein kitne grooves hote hain? Bullet kitni lambai par ek chakkar leti hain?

Ans. 6 Right Hand Grooves. Ek turn 200mm par.

6. Is amn ka penetration kitna hain?

Ans. 700m rg MSP(Mild Steel Plate) par 3 mm penetration.

. Body Housing Assembly ke hisse purje kya hain?

Ans. (i) Body Housing

(ii) Barrel Extension

(iii) Guard Trigger and Catch Mag

(iv) Block Rear

(v) Channel Right and Channel Left.

(vi) Spacer

8. INSAS ka bayonet multi task mien kaam aata hain. Iske kya kya kaam hain?

Ans. (i) Dagger

(ii) Wire cutter

(iii) Screw Driver

(iv) Hammer

(v) Saw

(vi) Bottle opener

9. INSAS Ball amn mein NATO amn ke banispat kya sudhar kia hain?

Ans. (i) Bullet ka ballistic shape ziada accha hain

(ii) Bullet ka mass ziada hain.

(iii) Bullet inert steel ka banaya gaya hain taki ziada ghusav hasil ho

sake

10. Offensive Grenade se aap kya samajhte ho?

Ans. Ek aisa gren jisko tab fire kia jata hain jab hum kam ilake mein nuksan karna chahte hain.

11. Rif gren fire karne ke liye karwai kya hain?

Ans. (i) Tube launching fit karo

(ii) HD Cart ka istemal karo.

12. Saaf safai karte waqt kin purje pe tel lagana chahiye?

Ans. (i) Breach Block face ko chor kar pure breech block par

(ii) Mag catch

(iii) Trigger Mech

(iv) Recoil Spring assy

(v) Rifle ke bahar

(vi) Mag plate

(vii) Sight

13. Saaf safai ke dauran kin cheezon pe tel nahi lagana chahiye?

Ans. (i) Barrel

(ii) Cylinder Gas

(iii) Gas plug

(iv) Piston extension assy

14. INSAS Rif pe hum kitne prakar ke sight system ka istemal kar sakte hain?

Ans. (i) Open Sight

(ii) Telescopic Sight

(iii) Beta Night Sight

(iv) Night Sight

15. Khali kar ki karwai make safe se kis prakar se alag hai?

Ans. (i) Khali kar ke hukum par make safe ki karwai kare

(ii) Parantu akhir mein bhari mag ki jagah khali mag charha den

16. Lying posn mein dekhne wali kya kya baatein hain?

Ans. (i) Flash eliminator zamin se upar ho

(ii) Badan tgt se tircha ho

(iii) Badan ke niche koi chubhne wali cheez na ho

(iv) Paon kad ke mutabiq khule ho

(v) Aur ho sake to eriyan zamin par baithi hui ho

17. Durust shist ka qaida kya hain?

Ans, (i) Muqarar shudha posn akhtiyar Karen

(ii) Rif ko mazbut wa sidha pakren

(iii) Aperture ke Madhya se tgt ko dekhen

(iv) Tgt ka khakha apne dimag mein bithayen

(v) Fore sight tip ko aperture ke Madhya mein rakhkar tip ko POA par

milayen

(vi) Wapis nigah fore sight tip par jamayen

18. TRB ke hisse purze ke naam batao?

Ans. (i) Box

(ii) Axis Pin.

(iii) Plate Selector

(iv) Ratchet Wheel

(v) Ratchet Plate

(vi) Spring

19. Jyada thande ilaqe mein rif ko istemal karne ke liye kya kar wai karte hain?

Ans. Rif ko sabse pehle:

(i) OX13 oil se saaf kare

(ii) Rif upayog mein laane se pehle usse do-teen baar cock kare

20. INSAS ke amn mein cart case aur primer cap kaunsi prakar ke hain?

Ans. (i) Primer Cap - Boxer

(ii) Cart Case - Rimless Bottle Neck

INSAS LMG

Must Know

Ques 1. 5.56mm INSAN LMG ka penetration kitna hai?

Ans. 3mm at 700 mtr (mild steel plate).

Ques 2. Pistol grip mein kya kya saaman aata hai?

Ans. Oil bottle, Cleaning brush and Pull through.

Ques 3. INSAS LMG mein kitne grooves hote hain?

Ans. 06.

Ques 4. 5.56mm blank rd mein kis tarah ka propellent use hota hai?

Ans. SPA II.

Ques 5. Samanya taapman mein LMG ki safai mein kaun se lubricant ka istemal hota hai?

Ans. OX 52.

Ques 6. AA role mag mein pehle 05 ball rd kyon bhare jaate hain?

Ans. Tracer rd ke fouling ko saaf karne ke liye.

Ques 7. Ek LMG par kitne AA role mag taiyar kiye jaate hain?

Ans. 05.

Ques 8. INSAS LMG ke PNS ke eye piece ka focus kitna hai?

Ans. +/- 5 Degree.

Ques 9. PNS ko kitne rg par bore sight kiya jaata hai?

Ans. 200 m.

Ques 10. LMG mein monopod ka istemal kab karte hain?

Ans. Fix line par lagate waqt.

Ques 11. AA role mein LMG ke gas regulator ki posn kya hoti hai?

Ans. High par.

Ques 12. Retile ilaqe mein mag mein kitne rds bharte hain?

Ans. 30 rd.

Ques 13. Beta Light Si mein kaun sa gas hota hai?

Ans. Tritium gas.

Ques 14. Def mein LMG ka istemal.

Ques 15. Attk mein LMG ka istemal.

Ques 16. LMG ke siting ke siddhant.

Ques 17. LMG ki kab kab safai ki jaati hai?

Ques 18. Single shot aur burst gp ka nirishan kaise karte hain.

Ques 19. Bhar aur Make safe mein kya antar hai?

Ques 20. Defence ke dauran LMG ka min safety angle kya hai?

Ans. 5 degree

84 mm RL

Must Know

Q 1. Measuring plate ka kya size hota hai aur yah kis kaam aati hai?

Ans. Measuring plate ka size 0.25 mm hota hai aur yah breech aur venturi ke bich ke gap naapne ke kaam aati hai agar yeh breech aur venturi ke bich mein dakhil ho jati hai toh RL armourer se insp karana chahiye.

Q 2. RL MK II ki telescopic sight ke elevation drum ke upar Nila, Safed aur Lal rang ke nishan kyun diye gaye hai?

Ans Yah teeno nishan alag alag temperature ke liye diye gaye jise RL ko bar bar zero karne ki zarurat na pade. Ilake ke temp ke hisab se set kar ke use istemal kar sakte hai.

(a) Nila - 10°C se kam.

(b) Safed - 10°C se 30°C.

Q 3. Khuli venturi ke sath RL fire kyun nahi karega?

Ans. Venturi ko khula rakhne se firing pin cam par sawar nahi hogi aur apna kam nahi karegi.

Q 4. RL ki venturi ko bina cock kare kyun nahi khola ja sakta hai?

Ans. Bina cock kare venturi ko isliye nahi khola ja sakta kyuki cocking rod venturi strap ke upar aa jati hai.

Q 5. RL ki venturi ke upar rubber strap kyun di gayi hai?

Ans. Backblast ke duaran paida hue vibration aur awaz ko jajab karne ke liye.

Q 6. Target (kisi morche ya ped) ke upar agar HE rd ko takrakar burst karna ho to rd ko kis prakar se taiyar kiya jayega?

Ans. Is isthi mein rd ke nose par target ke range se 50m jyada range lagae, taki agar tgt(koyi tana ya morcha) miss bhi ho jaye toh rd raaste mein phat jaye aur dushman ko barbad kar sake. RL ke rg drum par target ke actual range hi lagayi jaye.

Q 7. RL ke HE rd ka air burst kab liya jata aur kaise ?

Ans. Jab dushman morche mein ho aur uske upar koi arh na ho ya dushman khule ilake mein harkat kar raha ho us samay RL ke HE rd ka air burst liya jata hai.

Air burst lene ka tarika

(a) Air burst ke duaran teen HE rds taiyar kiye jane chahiye jisme se pahle rd par 10m zaida rg, dusre rd par actual rg aur teesre rd par 10m kaam rg. Is prakar air burst lene se 40 X 20 m ilaqe ko cover karega.

(b) Sight ke green scale ke upar 100m zaida rg lagaya jayega agar rg 500m se kam hai toh sight ke upar 600m rg lagaya jayega isse rd ko zamin se 6m se 9m upar phataya ja sakta hai.

Q 8. RL ke HEAT rd ki spin ko kam kaise kiya jata hai?

Ans. HEAT rd ke spin ko kam karne ke liye us par Teflon ring diya gaya hai.

Q 9. HEAT rd par spin ko kam karne ke liye Teflon ring kyun diya gaya hai?

Ans. Agar HEAT round ke spin ko kam nahi karte to use trajectory milegi. Trajectory milne se round sidha nahi takrayega jis karan Hollow charge ka sidhant pura nahi hoga. Isliye round ke spin ko kam kiya jata hai

Q 10. HE rd ko golidar trajectory aur HEAT rd ko chapti trajectory kyun di gayi hai?

Ans. HE rd ko tana burst aur Air burst mein istemal kiya jata hai jiske liye golaidar trajectory ki zarurat padti hai sath hi isko dushman ko kisi aadh piche chipe hue aur dabhi zamin mein chipe dushman ko barbad kiya ja sake. Jabki HEAT rd ko chapti trajectory isliye di gaye hai ki wah tank mein gushav hasil kar sake.

Q 11. Pendulum sight se kin kin angle par fire kar sakte hai aur in angle par kitna rg hasil hoga?

Ans. Pendulum sight se kam 20 degree aur 25 degree ke angle par fire kar sakte hai. 20 degree ke angle par hum 500m se 1800m ka rg hasil kar sakte hai aur 25 degree ke angle par hum 1900 se 2100 m ka rg hasil kar sakte hain.

Q.12 84 mm RL ko HEAT ya TPT round se hi zero kyon kiya jata hai. ?

Ans. 84 mm RL ek anti tank wpn hai aur iska primary task bhi tank ko barbad karna hota hai.is liye ise HEAT ya TPT round se zero kiya jata hai.

Q 13. Mech safety kya hoti hai?

Ans. Wah suraksha jo hathiyar mein banate samay hi di jati hai aur wahan firing ke duaran hone wale hadse so hone se rokti hai use mech safety kahte hai.

Q 14. RL ki mech safety kya hai?

Ans

(a) Venturi ka khula hona.

(b) Venturi ka band hona.

Iska matlab ki jab tak venturi band nahin hogi tab tak rd fire nahin hoga.

Q 15. RL MK III se kitne prakar ka amn fire kiya ja sakta hai?

Ans. 6 prakar ka amn:-

(a) HEAT

(b) HE

(d) ILL

(e) TPT

(f) Tracer

Q 16. HE rd ke nose mein kon sa fuse hota hai?

Ans. Delay and Impact fuse.

Q 17. RL ko site karte samay kya kya baten dhyan mein rakhne chahiye?

Ans. Siting ke usul.

(i) Chhupao mein ho, Agar kudrati chhupao na ho to banawati chizon ka istemal karke cam aur concealment ka bandobast karna chahiye.

(ii) Fd of fire saaf ho.

(iii) Mile hue task ko pura kar sake.

(iv) Mutual sp mein hon

(v) Defiladed posn ho.

(vi) Back Blast ka area saaf ho

(vii) Sky line par na ho.

(viii) Alternative posn chuni jae.

(ix) Enfilade fire ho.

Q 18. RL MK II aur RL MK III mein kya antar hai?

Ans.

84mm RL Mk-II 84mm RL Mk-III

(i) Weight : 16.1 Kg 10 Kg

(ii) Length : 1,130 mm 1,065 mm

(iii) Type of amn : 04 Nos 06 Nos

(iv) Carrying handle : Nahin hai Diya gaya hai

Q 19. ILL rd ko kitne posn se fire kar sakte hai?

Ans. Do posn (standing aur kneeling)

Q 20. 84 mm RL ko bore siting karte samay slipping scale ke zero ko kis nisahan par lagaya jata hain. ?

Ans. Bore siting ke duran slipping scale ke zero ko hamesha safed nishan ke sath milaya jata hain.

51mm MOR

1. Must Know.

(a) 51mm Mor se kitne prakar ke Bomb fire kiye jaate hai?

Ans : Char prakaar ke.

(i) HE

(ii) Smoke

(iii) ill

(iv) Inert HE

(b) Windage se aap kya samajhte hai? Yeh 51mm Mor mein kyun diya

jaata hai?

Ans : Mor ke brl ke androoni hisse aur Bomb ke bahri vyas(radius) ke beech jo antar aata hai, use windage kehte hai. Windage smooth bore muzzle loaded hathiyaron mein paya jaata hai, jisse unhen brl mein dalne mein assani ho. Kuch had tak yeh rate of fire ko badhane ke bhi kaam aata hai.

Ans : ill bomb ko 40-45 deg ke angle par fire kiya jaata hai.

(d) 51mm Mor ki dial sight mien kaunsi gas hoti hai?

Ans : Isme Tritium gas, jo ki ek nuclear element hai, payi jaati hai.

(e) HE Mk I aur HE Mk II bombs mein kya antar hai.

Ans : (i) HE mk I ka Rg - 180-850 m jabki HE Mk II ka rg - 160-1080 m

(ii) HE Mk II Zyada accurate hai.

(iii) HE Mk I fuze - Fuze 161 Mk III (M-I), HE Mk II fuze- Fuze 161

Mk III (M-II)

(f) Ill Bomb ka Range kitna hota hai? Iska zamin se kitna upar pt of

burst hota hai?

Ans : 900 m. Yeh zamin se 150m +/- 30 m upar burst hota hai.

(g) Ill Bomb ke ill ka kitna samay hai? Iska dia kya hota hai?

Ans : 35 Sec aur 400 m ka dia hota hai.

(h) Yadi Bomb ka Safety pin nikaal diya ho aur fire karne ki zaroorat

nahi ho toh, us bomb ka kya kiya jaata hai aur kyun?

Ans : Yadi bomb ka Safety pin nakaal diya jaye toh bomb ko destroy hi karna padega. Safety pin nakalne ke baad, diagonal channel mein ball free ho jaati hai aur agar bomb niche zor se gir jaye toh detent ki niche ki harkat ho sakti hai aur striker bhi free ho sakta hai, jis wajah se hadsa hone ke chances hote hai.

(j) Mor ke bomb mein O-ring ka kya kaam hota hai?

Ans : Kyunki 51 mm Mor mein Windage hota hai, bomb fire hone par kuch gas antar ke bich mein se nikal sakta hai. Aisa na ho toh, Bomb par O-ring diya hota hai, jo ki fire hone par expand ho jaata hai aur gas escape nahin kar paati aur puri gas bomb ko brl se bahar dhakelne ke hi kaam aati hai.

(k) Ek 51mm Mor kab condemn hota hai?

Ans : 4000 rds at EFC fire hone par ya agar uska bore 51.74mm se

yada ho jaye.

(l) Bombs ke on wpn, Unit reserve and second line amn kitna hota

hai.

Ans : On Wpn Unit Res Second Line

HE - 24 30 30

Smk - 06 06 06

Ill - 06 06 12

(m) Indirect firing ke liye kaun kaun se Aiming Mks istemaal kiye jaate

hai?

Ans : Auxiliary aiming mk and Subsidiary aiming mk.

(n) 51mm Mor ke bomb ko kaise stabilization milti hai?

Ans : Yeh ek fin-stabilized amn hai.

(o) 51mm Mor ka muzzle bell shaped kyun hota hai?

Ans : (i) Loading mein asaani hoti hai.

(ii) Agar muzzle end par Mor gir bhi jaata hai toh muzzle ka

Shape bigadne ke chances kam hote hai.

(p) 51mm Mor ka rate of fire kitna hai?

Ans : Normal - 08 rds/min

Intense - 12 rds/min

(q) 51mm Mor ke det mein aur kaun se hathiyar hote hai?

Ans : No1 - 9mm CMG

No2 - 9mm Pistol

(r) Dial Sight mein kitni assembly hoti hai?

Ans : Two ( Clamp assy and Housing assy)

(s) Spirit Bubble ka kya kaam hota hai?

Ans : Spirit bubble jo ki dial sight mein paya jata hai, ko madhya mein rakh kar, jo kon hum chahte hai, who kon hasil hota hai.

(t) 51mm Mor ko kitne angles se fire kiya jata hai? yeh kaun se hai?

Ans : Do angles, High aur low angle.

(i) High angle - 0-45 deg

(ii) Low angle - 45-80 deg

9mm PISTOL

Must Know

Q1. 9mm Pistol ko kitni firing posn se fire karte hai?

Ans 02 posn (i) Standing posn (i) Battle Crouch posn

Q2. 9mm Pistol mein Link Hammer kahan paya jata hain?

Ans Pistol grip main sear ke niche paya jata hai.

Q3. 9mm Pistol Half vent hone par kya karwahi ki jati hain?

Ans. Pistol ko dubaara cock karenge aur fire karenge.

Q4. 9mm Pistol mein positional Lug ka kya kam hain?

Ans Pistol ko lock aur unlock hone mein madat karta hai.

Q5. 9mm Pistol ke barrel mein kitne locking thread bane hote hain?

Ans 2

Q6. 9mm Pistol slide mein locking space kitane mm ka hota hai?

Ans 5mm

AK 47 RIF

Must Know

Q1. AK 47 ka gas tube kiske sath fit kiya jata hain?

Ans Gas Regulator.

Q2. Gas regulator kis type ka hain?

Ans Constant volume

Q3. AK 47 ka pura nam kya hain?

Ans Antomony Klascinikova.

Q4. AK 47 mein through off 2 baje line mein kyom hota hain?

Ans Right mein wt zayada hain.

Q5. Yadhi rear sight slide ko pura peeche kar diya jaye to kitana Range hasil hota hain?

Ans 300 mtr.

Q6. AK 47 ki mag mein rethile ilake mein kitne round bhare jate hain?

Ans 30 Rds

Q7. AK 47 ka calibre kitna hota hain?

Ans 7.62mm

Q8. AK 47 ki mag kis type ki hain?

Ans Box type.

Q9. AK 47 Rif ko sab se pahale kis desh ne banaya hai?

Ans Russia.

Q10. Carrier Bolt ke sath operating handle ko fix kyon kiya gaya hain?

Ans Slide nahi hain.

Q11. AK 47 ki Cleaning Road kitne section mein hoti hain?

Ans 1 Section.

Q12. AK 47 mein kitne prakar ka sight istemal kar sakte hain?

Ans 2 Prakar.

Q13. AK 47 ka chalne ka siddhant kya hain?

Ans Gas operated selective fire.

Q14. AK 47 ki lambai kitni hoti hain?

Ans 874mm(Extended butt) 645mm(Folded butt)

Q15. Karger Range jayada hone par bhi AK 47 Rif ko CQB role wala hathiyar kyon mana jata hain?

Ans (a). Halka hathiyar hai.

(b) Lenth kam hai.

(d) Carry karna assan.

(e) Asani se istemal kar sakte hai.

NO 36 HAND GRENADE

Must Know

Q1. No 36 Hand Gren ko No 36 ki nam kyom diya gaya hain?

Ans Model No 36

Q2. No 36 Hand Gren ke andar kon si barood bhari jati hain aur kitni hain?

Ans HE 100gm

Q3. No 36 Hand Gren ki body kin kin dhatuon ki bani hoti hain?

Ans Cast iron

Q4. No 36 Hand Gren ka danger area kitna hota hain?

Ans 274.3m

Q5. Striker lug ke katav ko kya kahte hain aur wah kis liye hota hai?

Ans Gas escape hole, Gas nikalne ke liye.

Q6. Ek jawan gren ko jayada se jayada kitni duri tak phenk sakta hain?

Ans 35 m

Q7. High wire ke age bane pit ka size kitna hota hain?

Ans 3 m

Q8. kya 4 sec wala fuze lagakar gren ko rif se fire kar sakte hain?

Ans Yes.

Q9. Gren shoulder mein pin safety lagane ke alawa shoulder aur kya kam aata hain?

Ans Rif gren fire karte samay align karne k liye.

Q10. Detonator ki body kis dhatu ki bani hoti hain?

Ans Aluminium.

Q11. Factory se jab gren aata hain tho konsa tel laga hota hain?

Ans Grease.

Q12. Leuting ki karwahi kyon ki jati hain?

Ans Nami se bachane ke liye.

Q13. High wire ki unchain kitni hoti hai?

Ans 18’

Q14. No 36 Hand Gren mein kitne sec wala fuze ka istemal kiya jata hain?

Ans 4 Sec

Q15. Iski packing mein ek box mein kitni ballistic cartridge hoti hai?

Ans 12

Q16. No 77 Gren kitne sec tak dhuan deta hain?

Ans 30 Sec

Q17. No 80 Gren ka danger area kitna hai?

Ans 15 m

Q18. No 83 Gren ek box mein kitne pack hokar aate hai?

Ans 24

Q19. No 90 Gren ka rang kaisa hota hain?

Ans Mitti ke jaisa

Q20. No 90 Gren ke fuze ke lambai kitne mm hoti hai?

Ans 8 inch.

Q21. Kya No 80 Gren smoke candle ki tarah hi dhuan deta hain?

Ans Nahi, ek sath fatha hai.

Q22. No 90 Gren ke fuze ke upar cealing Compound kyon lagaya jata hain aur woh kya hota hai?

Ans Nami se bachne keliye

Q23. No 90 Gren mein konsa barood bhara jata hain aur kitna bhara jata hain?

Ans Cracker Mix – 12g

Q24. No 83 Gren Kitne rang mein signal dene ka kam karta hain?

Ans 4 Colour

TRIP FLAIR

Must Know

Q1. Trip Flair mein kul kitni spring lagti hain?

Ans 2

Q2. Wire spool mein kaun si pin lagi hoti hain?

Ans Split pin.

Q3. Fig8 ke kis hisse mein striker fasa hota hai?

Ans Beech mein.

Q4. Kitna pressure ane par striker azad ho jata hai?

Ans

Q5. Wire spool ki lambai kitni hoti hai?

Ans 18 m

Q6. Prong ko kis side mein lagaya jata hai?

Ans Donon ko andar ki taraf lagaya jata hain.

Q7. Flair pot mein dho katav hote hain jis mein picket lagaya jata hain kya woh donon barabar size ke hote hain?

Ans Nahi.

Q8. Trip flair mein konsa barood bhara hota hain aur kitna bhara hota hain?

Ans 100gm, Commercial barood

Q9. Iski body kis dhatu ko milakar banai jati hain?

Ans Cast Iron

Q10. Iski packing mein kitne trip flair, Picket,Spring Arm ate hain?

Ans 12,24,12

UBGL

MUST KNOW

1. UBGL kaun se desh ka bana hai?

Ans. Bulgaria.

2. Ek Bn mein kitne UBGL auth hain?

Ans. 36.

3. UBGL mein kitne grooves hote hain?

Ans. 12.

4. UBGL mein kitne prakar ke Amn fire hota hain?

Ans. 03(VOG-25,VOG-25 P,INERT VOG - 25).

5. UBGL ka safety distance kya hain?

Ans. Arming 10-40m distance.

6. UBGL mein grooves ka ghumao kis taraf hain?

Ans. Rt Hand Side.

7. UBGL ki Muzzle Velocity kitni hain?

Ans. 76m/sec.

8. UBGL Gren ka Killing Area kitna hain?

Ans. 7m.

9. UBGL ka Gren kis sddhant par kaam karta hain?

Ans. Impact.

10. UBGL ki Muzzle Velocity kam kyon hain?

Ans. Low Power Amn.

11. UBGL ka Sight Radius kitna hain

Ans. 120mm.

12. UBGL ko kitne bhagon mein khola jaata hain?

Ans. Teen Bhagon mein(Barrel,Body, Breech piece).

13. UBGL mein kitne prakar ki Sightein di gayi hain?

Ans. 02.

14. UBGL ki Gren kitne sec ke baad apne aap phat jaata hain?

Ans. 09 -14 Sec.

15. UBGL mein Indirect Fire ke liye kaun si Sighton ka prayog kiya

jata hain?

Ans. Plumb Sight.

16. UBGL ka Rate of Fire kitna hain?

Ans. 4-5 Gren/min.

17. UBGL ki direct fire mein kitne Range tak fire kar sakte hain?

Ans. 50 -400m

MGL

MUST KNOW

1. MGL kaun se desh ka bana hua hai?

Ans. South Africa

2. MGL ki mech safety kya hai?

Ans. Drop,Index Pin and Hung Fire.

3. MGL ki drop safety kya hai?

Ans. Agar unchain se girega phir bhi fire nahin hoga.

4. MGL mein kitne parkar ka AMN fire hota hai?

Ans. Six (HEAP,HEDP,Smk bursting red phosphorus,TMO,Prac,MITA)

5. MGL ka rate of fire kitna hai?

Ans. Practical -18 Rds/min aur Max Rate of Fire-6 rds /3 sec

6. MGL ka chalne ka sidhant kya hai?

Ans. Semi Auto Gas Operated

7. MGL ka minimum range kitna hai?.

Ans. Pt Tgt-30-150m aur Area Tgt-150-375m

8. MGL ke range estimation ka tariqa kya hai?

Ans. Vertical Red Bar represents ht of person at 200m

9. MGL mein OEGS kya hai?

Ans. Occluded Eye Gun Sight

10. MGL mein bina dekhe range lagane ki suvidha kis parkar hasil hoti

hai?

Ans. Sight can be clicked at an increment of 25m from 50-300m

11. MGL ko bharne ke bad 50 m range kyon lagaya jata hai?

Ans. Min Rg 50m

12. Ek INF bn mein kitne MGL auth hai?

Ans. 13

MGL ka safety distance kitna hai?

Ans. Trg-80m and Op-30m

13. MGL ka arming distance kitna hai?

Ans. 09 -28m

14. MGL mein hung fire se aap kya samjhate hai?

Ans. Cylinder next rd par mov nahin karega jab tak pichla rd fire nahin ho jata.

15. MGL ki zeroing kis parkar ki jati hai?

Ans. 3mX3m tgt par POA lekar fire.Gren ko POA par shisht lekar fire karo. MPI ka POA par laane ke liye OEG Sight mein correction dein.

16. MGL ke gren ko anti clock wise hi kyon bhara jata hai?

Ans. Kyonki yadi fire karne ki jarurat pade toh rd brl ki line mein hota

hain.

17. MGL mein 50 m ke baad kitne kitne antral ka range hasil kar sakte

hai?

Ans. 25m

18. MGL ke butt ke kitni posn hai?

Ans. Teen Posn(Folded,Fully Extended and Semi Folded)

19. MGL mein Readiness ke kitne state hain?

Ans. Four -Safe Unwound Empty State,Safe-Fully wound-empty state,

Safe-Fully wound- loaded,Fire-Fully wound-Loaded.

UNATTENDED GROUND SENSOR

Must Know

Q -1 Ek UGS set ke saath kitne PT 200 aate hai?

Ans 08

Q - 2 Ek UGS set ke Secotic Controller ke saath kitne cable aati hai?

Ans 3000 m

Q- 3 PIR Sensor ka detection Rg kitna hai?

Ans 50 se 60 m

Q- 4 Magnetic Sensor ka veh ke liye kitna Rg hai?

Ans 10 se 15 m

Q -5 Ek UGS set ke sath kitne parkar ke sensor ate hai?

Ans 04 Parkar ke

Q -6 Ek UGS set ke sath kitne repeater ate hain?

Ans 02

Q -7 PG-400 (Programmer) ka kya kam hai?

Ans PT-200 aur Repeater ko programming karna.

Q -8 Splicing kit ka istemal kab kiya jata hai?

Ans Secotic Controller ki cable ki lambai badhane ke liye.

Q -9 Receiver (RM-201) mein kitne Msg store kar sakte hain?

Ans 250 Msg

Q -10 Mod’M’ mein ek Bn ko kitne UGS lagu hain?

Ans 03

Q -11 Seismic Sensor kis siddhant par kam karta hai?

Ans Vibration

Q -12 Ilaqe ke mutabik UGS ko kitne bhagon mein lagaya jata hai?

Ans 03 Bhagon mein lagaya jata hai.

Q -13 Secotic Controller ko kaun se port mein lagaya jata hai?

Ans Auxiliary Port mein

Q -14 UGS ko kitne Mode mein lagaya jata hai?

Ans 03 mode mein lagaya jata hai(Single, Directional, Qualified mode)

Q -15 Repeater ke sath UGS ka range kitna ho jata hai?

Ans 5 -7 Km

HHTI

Must Know

Q -1 HHTI ko off mode se on mode mein kitna time lagta hai?

Ans 5-8 Min

Q -2 HHTI ka human tgt ka rg kitna hai?

Ans Detection -3km

Recognition -1.5 Km

Q-3 HHTI ka veh range kitna hai?

Ans Detection – 8 Km

Recognition - 6 Km

Q-4 HHTI ka wazan ktna hai?

Ans 3.9 Kg

Q -5 HHTI ki bty lagatar kitne samay tak kaam karti hai?

Ans 2 Hrs

Q-6 HHTI kis siddhant par kaam karta hai?

Ans Forward Looking Infra red

Q-7 HHTI ka operating temp kitna hai?

Ans -30°to 55°C

Q-8 HHTI mein kaun se bty ka istemal hota hai?

Ans Nickel metal hydride (NIMH)

Q-9 HHTI ka standby mode se On mode mein kitna time lagta hai?

Ans 45 Sec

Q-10 HHTI ke PNS ke upar advantages batayen?

Ans Advantages

(a) Dhund/kharab mausam,dhool main kamyab.

(b) Behtar resolution.

(d) Din ke samay bhi istemal.

BATTLE FIELD SURVILANCE RADAR –SHORT RANGE

Must Know

Q-1 BFSR ki telescopic sight ka field of view kitna hai?

Ans 9 degree

Q-2 BFSR ka stopper region kitna hai?

Ans 15 degree

Q -3 BFSR ki tripod ka wazan kitna hai?

Ans 3.1 Kg

Q -4 Acquisition mode mein radar kitne ilaqe ko svl karta hai?

Ans 5 degree se 180 degree

Q -5 BFSR Crawling man ko kitne rg par detect karta hai?

Ans 500 m

Q -6 B Veh ko kitne rg par detect karta hai?

Ans 8 Km

Q -7 Tripod ke sath kitne parkar ke shoes ate hain?

Ans 03 parkar ke(Rocky, Sandy aur normal)

Q -8 3 Km ki rafter se chalne wale tgt ko kaun se colour mein dikhata hai?

Ans Blue colour

Q -9 3 se 10 km ki rafter se chalne wale tgt ko kaun se colour mein dikhata hai?

Ans Green colour

Q-10 10 Km se upar ki speed mein chalne wale tgt ko koun se colour mein dikhata hai?

Ans Red colour

Q -11 BFSR kitne ke speed se ilaqe ko scan karta hai?

Ans 03

Q-12 Low speed mein BFSR kitne degree ke ilaqe ko svl karta hai?

Ans 6 degree/sec

Q -13 Med speed mein BFSR kitne degree ke ilaqe ko svl karta hai?

Ans 12 degree/Sec

Q-14 Ek Inf Bn mein kitne BFSR auth hai?

Ans 04

Q-15 BFSR ka kam se kam aur jyada se jyada range kitna hai?

Ans 100 m se 18 Km

Q -16 Sensor head se daen,baen kitne ilaqe ko svl kar sakte hain?

Ans 0 degree se 359 degree

Q -17 Sensor head ko kitne degree upar aur niche ki harkat de sakte hain?

Ans 15 degree upar aur 40 degree niche ki harkat de sakte hain.

Q-18 BFSR ke sath data cable kitne meter ata hai?

Ans 100 m

Q-19 BFSR ke sath primary bty kitni ati hain?

Ans 04

Q-20 Svl mode mein kitne se kitne degree ilaqe ko svl kar sakte hain?

Ans 30 degree se 180 degree

Q-21 Acquisition mode mein kaha tak svl kar sakte hain?

Ans 500 m se 18 Km

Q-22 Tracking mode mein radar tgt ko kitne degree tak svl karta hain?

Ans 2 degree daen aur 2 degree baen.

Q-23 High speed mein BFSR kitne degree ke ilaqe ko svl karta hai?

Ans 18 degree/sec

Q -24 BFSR ko kitne mode mein istemal kar sakte hain?

Ans 05 mode (Svl, Acquisition,Tracking, Manual aur Standby mode)

LASER RG FINDER

Must Know

Q- 1 LRF ka Wazan kitna hai?

Ans 1.5 Kg

Q -2 LRF ka Max rg kitna hai?

Ans 20000 m

Q-3 LRF ka magnification kitna hai?

Ans 6 guna

Q-4 LRF ki accuracy kitne hai?

Ans ± 5 m

Q-5 LRF ka eye safe distance kitna hai?

Ans 800 m

Q-6 LRF ka field of view kitna hai?

Ans 6 degre ± 0.5 degree

Q-7 Filter lagane se eye safe distance kitna ho jata hai?

Ans 125 m

Q -8 LRF par filter lagane se max range kitna ho jata hai?

Ans 6000 m

Q-9 LRF mein kitne window hote hain?

Ans 02

Q -10 LRF ke sath kitne bty ati hain?

Ans 02

Q-11 Inf bn main kitne LRF auth hai?

Ans 06

Q-12 Def main LRF ke istemal batayen?

Ans (a) Range carde banana.

(b) Land marks/Refrence point ka range nikalna.

(d) Mor OP/Op.

(e) ATGMs/Snipers.

Q-13 Offensive ops main LRF ka istemal?

(a) Fire base ka hissa.

(b) MFC dwara tgt ko engage karne ke liye.

SNIPER COURSE

Must Know

Q.1 Firing posn ke buniyadi usul kya hai ?

Ans (a) Kudarati sidhai

(b) Bone support

Q.2 Firing ke buniyadi usul kya hai?

Ans (a) Mazbut pakar

(b) Durust shist

Q.3 Aiming box exercise mein firer aur box ke beech duri kya hai ?

Ans 10 m.

Q.4 Yadi firer trigger jhatke se dabata hai ton kon si exercise dete hai ?

Ans Tin disc Ex.

Q.5 Firing mechanism mein kitne axis pin hote hai?

Ans Four.

Q.6 Accuracy kis ki kabiliyat hai ?

Ans Hathiyar ki.

Q.7 7.62 mm DSR ke zeroing tgt mein safed chindi ka kya size hai ?

Ans 2X2 cm.

Q.8 Ball aur Dummy EX kis firer ko karate hai ?

Ans Jo dhamake se darta ho.(7 baje aur 11baje marne wala firer)

Q.9 Rifle coy mein sniper buddy pair kis ke niche kam karte hai ?

Ans Coy cdr.

Q.10 NSPU ke sath kon si bty istemal ki jati hai ?

Ans 2.5 V alkaline.

Q.11 Chand ke kitne quarter hote hai ?

Ans Four.

Q.12 Ek sniper ke mukhya role kya hai ?

Ans (a) Chune hue dushman ko marna.

(b) Dushman ko harass karna.

Q.13 AK-47 mein compensator kitne baje laga hai ?

Ans 7 baje.

Q.14 Dangerous space kise kahte hai ?

Ans First catch aur first graze ke beech ke ilake ko DS kahte hai ;

Q.15 Spin kis se milti hai ?

Ans Land and Grooves.(Rifling)

Q.16 DSR ki fore sight ko jyada se jyada kitne chakkar de sakte hai ?

Ans 11 chakkar.

Q.17 T/S pa 100 m par jyada se jyada kitna correction kar sakte hain ?

Ans 300 cm.

Q.18 Iron sight par kitne se kitne ank khude hai ?

Ans Ulte ‘U’ se 12 tak.

Q.19 Load ke bad kya action hota hai ?

Ans Lock.

Q.20 - 5ose -18O tak kis tel ka istemal hota hai ?

Ans 0X 13

Q.21 Dessert mein DSR ki mag mein kitna rds bharte hai ?

Ans 10 Rds.

Q.22 Ek Inf BN mein kitne DSR auth hai ?

Ans 10 DSR.

Q.23 NSPU ka karger range kitna hai ?

Ans 500 m.

Q.24 DSR ki iron sight ko kitne ground range se zero karte hai ?

Ans 100 m.

Q.25 DSR ka rate of fire kitna hai ?

Ans 30 Rds/min

Q.26 Kandhe marne se goli kitne baje lagti hai ?

Ans 7 baje.

Q.27 Bayonet ke sath DSR ka lambai kitne hai ?

Ans 1370 mm.

Q.28 API bullet ka kargar range kitna hai ?

Ans 500 m.

Q.29 DSR ka Amn rimless type ka hai ya rimmed type ka hai ?

Ans Rimmed type ka hai.

Q.30 T/S ke dekhne ki shakti nangi ankh se kitni jyada hai ?

Ans 4 guna.

Q.31 Gas ki kami ki rok kis tool se door ki jati hai ?

Ans Wrinch case ya fired case.

Q.32 Iron sight ke lie kis check line ka istemal karte hai ?

Ans 16 cm.

Q.33 DSR kis desh ka bana hai ?

Ans Russia.

Q.34 Halki hawa ki rafter kya hai ?

Ans 2 m/sec.

INSAS RIF

Should Know

21. Lying posn mien paon ko kyun kholte hain?

Ans. (i) Paon kholne se recoil ka dakka jajab ho jata hai.

(ii) Dakka do alag alag disha mein bant jaata hain.

(iii) Kudrati Sidhai milti hain

22. 5.56mm ka range 3300ft hai fir usko fire karne wale rif ka range 400m kyun?

Ans. (i) 400m rif ka eff range hai.

(ii) Eff range par asar dalne wali batein nimn hain:

(a) Barrel ki lambai

(b) Tripod/ Bipod ki suvidha

23. Dovetail sight ka nuksaan kya hai?

Ans. (i) Dovetail Sight receiver cover par lagi hain

(ii) Iske karan har baar rif saaf karte waqt woh hil jaati hai

(iii) Zeroing kharab ho jaati hain

24. Aapke hisab se Insas Rif ke sighting system mein kya change jaruri hain?

Ans. (i) Sighting System cover assy pe nahi hona chahiye

(ii) Dovetail sight ke badle isme picatinny rail ka bhi upayog kar sakte hain

25. Bayonet lagakar fire karne se fire par kya asar padega?

Ans. (i) Bayonet lagane se CG aage ki taraf shift ho jayega.

(ii) Iske karan golian POA se niche lagegi

26. BFA lagane se rif pe kya farak padta hain?

Ans. (i) Hathiyar auto fire karega

(ii) Fouling adhik hoga

(iii) Continue fire nahi karna chahiye

27. Angular butt rakhne kya kya karan hain?

Ans. Recoil ko kam karne ke liye

28. Goli lagne par entry wound ek ched ke aakar ka aur exit mein bada sa bhag ka maas nikal jaata hain. Iska kya karan hain?

Ans. (i) Entry pe goli ki terminal energy ke karan ched karte hue andar ghus jaata hain

(ii) Exit karte waqt piche bada hole hota hai kyunki:

(a) Bullet spin ho rahi hoti hain

(b) Bullet ke piche vacuum hota hian.

29. Beta Light Sight mein beta rays kahan se paida hoti hain?

Ans. Tritium gas se nikalti hain aur phosphorous coating aur glass capsule mein sokh li jaati hain.

30. LMG aur rif ek hi amn fire karte hain. Fir dono ki eff range mein itna antar kyun?

Ans. (i) LMG mein barrel ki lambai ziada

(ii) Bipod ke karan stability

INSAS LMG

Should Know

Ques 1. 1000 m par LMG ka BZ kitna banta hai?

Ans. 115 mtr x 4 mtr.

Ques 2. Trapping mein kitne rd ke burst ko achha mana gaya hai?

Ans. 6 se 8 rd ke burst ko.

Ques 3. LMG ko zero karne se pehle kitne rd ka burst fire kiya jaata hai?

Ans 10 rd.

Ques 4. LMG se 100 mtr par kitne cm ka gp achha mana jaata hai?

Ans. 12 cm .

Ques 5. INSAS LMG ke TDLS ka FoV kya hai?

Ans. 9 deg.

Ques 6. AA role mein No. 2 ka kya kaam hota hai?

Ans. No 1 ki Mag badli aur rokein door karne mein madad.

Ques 7. Shot release aur Follow Through se kya samajhte hain.

Ans. Shot release: Jis prakar se trigger ko dabaya jayega usi prakar se chhora jayega.

Follow through: Firer trigger press karne ke baad posn,pakar aur shisht ko kayam rakhte hue forsight tip ko check karta hai forsight tip tgt par jahan point kar rahi hogi takriban goli wahan lagi hogi.Iss karyawahi ko follow through kahtein hain.

Ques 8. Zeroing ke mauqe.

Ans. Naya hathiyar ane par,Major repair ke baad,Op mein jane se pahle,Hathiyar ki badly par.

Ques 9. LMG ke PNS ka auth?

Ans. 72

84MM RL

Should Know

Q.1 84 mm RL ko HEAT ya TPT round se hi zero kyon kiya jata hai. ?

Ans. 84 mm RL ek anti tank wpn hai aur iska primary task bhi tank ko barbad karna hota hai.is liye ise HEAT ya TPT round se zero kiya jata hai.

Q 2. Tk tgt ko barbad karte samay tk ki lead aur hawa ki lead kahan lete hain?

Ans. Tk ki sight ke recticle pattern par li jati hai aur hawa ki lead tk ke upar li jati hai.

Q 3. 84 mm RL ki firing pin kis type ki hoti hai?

Ans. Floating type.

Q 4. 84 mm RL MK II mein kon sa amn double firing pin ki chhot par fire hota hai.

Ans. 9mm sub caliber (Tracer).

Q 5. HEAT 751 mein ERA plate mein ghusav kaise hota hai?

Ans. Is rd mein do copper kon hote hain(tandem warhead). Ek copper cone ERA plate ko barbad karta hai aur dusra tk ke armour mein penetration karta hai.

Q 6. 84 mm RL recoilless kyun hai?

Ans. Rd ke fire hone se gas paida hoti hai, kuch gas age ki taraf rd ko dakailti hai aur kuch gases venturi ke dwara backblast se nikal jati hai. Dono taraf gas ki harkat hone se recoil nahin hota.

Q 7. ILL rd ka rate of descent kitna hai?

Ans. 5 m /sec.

Q.8. 84 mm RL ko 200 m ke rg par hi kyon zero kiya jata hai. ?

Ans. (a) 200 m par kisi bhi parkar ki hawa ka rd ki uran par koi asar nahi parta hain.

(b) 200 m par firing ke dauran rd thora fail kar lagata hain.jisse gp ka MPI nikalna asan hota hain.aur MPI ko POA par lana bhi asan hota hai.

Q 9. Def mein RL ko kya kya task diye ja sakte hai?

Ans. Def mein task:

(a) Def ke age tank ki main apch ko cover karna.

(b) THT ka hissa ho sakta hai.

51MM MOR

Should Know.

Q.1 Def mein ek Mor det ko kya task diye jaate hai?

Ans : (i) Dead grnd cover karna.

(ii) Ill dena.

(iv) RL ke sath nest mein kaam karna.

Q.2 Attk mein ek Mor det ko kya task diye jaate hai?

Ans : (i) Tgt ko assault ke dauran engage karna.

(ii) Dhuen ka parda banana

(iii) Dushman ke def ko ill karna.

Q.3 51mm Mor ka Cal kitna hai?

Ans : Low - 51.18mm

High - 51.28mm

Q.4 Dial sight par kaun sa rg hai jo ek hi charge mein do jagah paya gaya hain.

Ans : Charge I mein 450 m aur 550 m is liye ki low aur high dono angle se fire kiya ja sake.

Q.5 Subsidiary aiming mark chunne ke kya tarika hain ?

Ans. Tgt se 12 baje koi kudarti nishan jo firing posn se dikhai deta ho use chun sakte hain.Agar 12 baje na mile to 6 baje lekin dhyan rahe ki uran mein koi badha na ho.

Q.6 Bomb misfire hone ke kya karan .?

Ans. (i) Bomb ka steel pad par thik na bethna.

(ii) Retaining cap tight na hona .

(iii) Cartridge mein nuqs hona.

(iv) Firing pin ka surakh band hona.

(v) Firing mech mein kharabi hona.

Q.7 HE MK-I se HE MK-II ka range ziada kyon hain. ?

Ans. HE MK-II ka wazan kam hain aur iska fuze (zero dynamic) type ka hain is liye iska range ziada hain.

Q.8 Auxiliary aiming mark kab kab chuna jata hain. ?

Ans. Jab tgt kisi pahari ke pichhe ho aur zamin ki banawat is parkar ho ki koi subsidiary aiming mark chunne ki suvidha na ho to us samay auxiliary aiming mark chuna jata hain. Auxiliary aiming mark banawati hote hain aur kam se kam do aiming mark jarur lagane parte hain.

Q.9 51 mm Mor ke ILL bomb mein kya suvidha hain. ?

Ans. Iske upar rotating ring hain jis par 300, 500,700 aur 900 rg lagane ki suvidha hai.

9mm PISTOL

Should Know

Q1. 9mm Pistol ke trigger par kitna dabav aane par trigger press ho jata hain?

Ans 2.270 se 3.630 Kg ya 5-8 lbs

Q2. Yadi 9mm Pistol ke chamber mein case kat gaya to usko kaise nikala jayega?

Ans Case Plier ki madad se.

Q3. Fire karne se pahle yadi barrel ko hatheli se daba diya jaye to fire kyon nahi hota?

Ans (Half vent )Connecting sear ka milap tripping lever se tut jata hain.

Q4. 9mm Pistol ki mag ka platform kis dhatu ka bana hota hai?

Ans Aluminium.

Q5. 9mm Pistol mein mag khali hone par slide peeche kyon ruk jata hain?

Ans Platform locking long catch ko upper utha deta hai.

Q6. Bharat desh mein Infantry Bn mein kitne prakar ki pistol istemal mein layi jati hain?

Ans 3 Prakar

40MM UBGL

SHOULD KNOW

1. UBGL mein kaun se lubrication ka istemal hota hain?

Ans. RG GOST 9811-60

2. UBGL ka Direct aur Indirect Fire ke liye Rg kitna hain?

Ans. 50-400m (Direct Fire),200-350m(Indirect Fire).

3. Indirect Fire ke liye Kaun si Sight ka prayog kiya jata hain?

Ans. Plumb Sight

4. UBGL se jyada se jyada kitni Degree tak fire kar sakte hain?

Ans. 80 Degrees.

5. UBGL kitne bhagon mein khulta hain?

Ans. 03(Barrel with Support,Body,Breech Piece).

6. UBGL mein Dumper ka istemaal kyon kiya jata hain?

Ans. Firer ko chot lagne se bachane ke liye.

7. UBGL ko kaun kaun se role mein istemaal kar sakte hain?

Ans. A/Pers and fragmentation for direct and indirect role

8. UBGL aur MGL ka amn ek dusre se fire kar sakte hain ya nahin?

Ans. MGL-Rimmed ,UBGL- Rimless.Isliye fire nahin kar sakte.

9. UBGL ki firing ke samay MPI , POA se kitna dur hona chahiye?

Ans. MPI POA ke 35 cm ke radius mein hona chahiye.

10. UBGL ki Foresight Tip ka ek chakkar 100m par kitna antar dalta hai?

Ans. 100m par ek chakkar 75 cm ka farq dalta hai.

11. UBGL ki Rear Sight ka ek chakkar 100m par kitna antar dalta hai?

Ans. 100m par ek chakkar 75 cm ka farq dalta hai.

40 MM MGL

SHOULD KNOW

1. MGL(HEAP,HEDP) ka beaten zone kya hai?

Ans.20mX60m

2. HEDP ka killing area kitna hai?

Ans.5m.radius aur 50% Cas

3. HEDP kis siddhant par kam karta hai?

Ans.Hollow Charge

4. SBRP aur TMO se aap kya samjhate hai?

Ans.SBRP-Smoke Bursting Red Phosphorus.TMO-Tgt Marker Orange.

5. MGL se kitne prakar ka Amn fire kiya jata hain?

Ans.40mm HEAP(High Explosive Anti Pers),40mm HEDP(High Explosive

Dual Purpose),40mm

Practice,40mm Tgt Marker Orange,40mm SBRP(Smk Bursting Red

Phosphorus),(META)

6 . MGL ki sight kis parkar ki hai?

Ans.Occluded Eye Gun Sight.Dono ankh Khol karTgt par aim karte hain.

7. MGL ke full butt mein kitna range hasil hota hai?

Ans.150m se kam

8. MGL ke semi butt mein kitna range hasil hota hai?

Ans.150m aur jyada

9. MGL ka Barrel Kis Dhatu ka bana hain?

Ans.Steel

10. Ek jawan MGL ke kaun se bhag khol sakta hain ?

Ans.Do Bhag(Gas Plug aur Index Mech cover).

UNATTENDED GROUND SENSOR

Should Know

Q -1 PIR Sensor kis sidhant par kaam karta hai?

Ans Infra Red Detection

HHTI

Should Know

Q-1 HHTI mein NFOV focus rg kitna hai?

Ans 100 m se infinity tak

Q-2 HHTI ka WFOV focus rg kitna hai?

Ans 20 m se infinity tak

BATTLE FIELD SURVILANCE RADAR –SHORT RANGE

Should Know

Q -1 BFSR kis siddhant par kaam karta hai?

Ans Doppler Effect, Line of Sight aur High frequency pulse

LASER RG FINDER

Should Know

Q -1 LRF kis siddhant par kaam karta hai?

Ans Echo

Q-2 LRF ka operating voltage kitna hai?

Ans 10 se 30 volt DC

SNIPER COURSE

SHOULD KNOW

Q . 1 Limber-up kise kahte hai?

Ans Tgt ke lihaz se badan ko aage –piche dahine –bayen harkat dekar align karne ki karwai ko limber- up kahte hai.

Q.2 Firing ke prakar kya hai ?

Ans (a) Grouping fire

(b) Zeroing fire

(d) Classification fire

(e) Field fire

Q.3 Lambe Rg par tgt engage karne ke liye FOV bada ya chhota hona chahiye ?

Ans FOV kam karne se pin pt tgt engage karne mein madad milti hai.

Q.4 GPS ke mukhya page kaun se hai ?

Ans GPS ka mukhya page panch hai :

(a) Radio page

(b) Map page

(d) Trip computer page

(e) Main menu page

Q.5 ‘W’ star ka dusara nam kya hai ?

Ans Cassiopia .

Q.6 T/S mein thumb switch ka kya kam hai ?

Ans Meta scope ko On/Off karna.

Q.7 Orange Filter ka kya kam hai ?

Ans Tgt aur back ground ko alag-alag dikhana.

Q.8 T/S PSO-1 kis siddhant par kam karti hai ?

Ans Line of sight.

Q.9 DSR par WWR (Intense) Rds kitna laga hai ?

Ans 30 Rds/wpn/day for 30 day .

Q.10 RMO ka appointment code kya hai?

Ans Sheep.

Q.11 WT instructor ki kabiliyat kya hai ?

Ans (a) Weapon handling

(b) Trg Aid ka istemal

Q.12 Steel core Amn ka brick wall mein kitna ghusav hai?

Ans 70-80cm.

Q.13 Alkaline bty ko kitna bar charge kar sakte hai ?

Ans 200 bar.

Q.14 Ek lakdi ke box mein kitne Rds ate hai ?

Ans 880 Rds.

Q.15 Weather meter ka pura nam kya hai ?

Ans Krestrel 2500 pocket weather meter.

Q.16 Orion (Hunter) mein kitne tare hote hai ?

Ans 13.

Q.17 North kitne tarike se nikal sakte hai ?

Ans (a) Pole Star

(b) Compass

Q.18 WT program banane ki tartib kya hai ?

Ans (a) Time plan

(b) Block syllabus

(d) Block time table

(e) Work chart/Check sheet

(e) Weekly trg program

Q.19 Stocking up/Tuning up kya hai ?

Ans Stocking up – Lakari aur plastic ke purzon ko tied karna.

Tuning up - Lohe ke purzon ko tied karna.

Q.20 7.62 mm DSR ki pitch kitna hai ?

Ans 254 mm.

Q.21 T/S PSO-1 ka resolution power kitana hai ?

Ans 12 Sec.

Q.22 Side knob par lal lead laganese retical pattern kis taraf harkat karta hai ?

Ans Dahine.

Q.23 NSPU ki sight kis genartion ki hai ?

Ans Ist generation.

Q.24 7.62 mm DSR ki muzzle velocity kitna hai ?

Ans 830 m/sec.

Q.25 Bolt mein kitna locking lug hai ?

Ans 1.

Q.26 DSR ka gas regulator kis type ka hai ?

Ans Exhaust type.

Q.27 MPI ka full form kya hai ?

Ans Mean point of impact.

Q.28 MPI nikalne ke kitne tariqe hai ?

Ans Teen tariqe

(a) Calculation

(b) Graphical

Q.29 T/S PSo-1 ka field of view kitna hai ?

Ans 6o.

Q.30 Tank ki unchain kitna hai ?

Ans 2.7 m.

Q.31 Para trooper ki utarne ki rafter kitni hai ?

Ans 6 m/s .

Q.32 Hawai tgt ko barbad karne ke lie kon kon se Rds mag mein bhare jate hai ?

Ans API aur Tracer.

Q.33 DSR mein kitane prakar ka amn fire kiya jata hai ?

Ans Panch prakar ka(Sniper bullet, Steel core,API, AP,Tracer)

Q.34 PHC solution banate samay ammonium carbonate kitna milate hain ?

Ans 200 g.

Q.35 PHC solution band dabbe mein kitne time tak sahi rahta hai ?

Ans 6-7 Days.

Q.36 DSR ka sight radius kitna hai ?

Ans 587 mm

Q.37 Range nikalthe samay chourai ka formula kya hai ?

Ans Range = C X1000

Q.38 Silica gel kis mein dala jata hai ?

Ans Dessicater.

Q.39 Glider ka urne ka rafter kya hai ?

Ans 25 m/sec.

Q.40 Limber-up ko kitne tariqe se check kiya jata hai ?

Ans 3 tariqa.

Q.41 Iron sight pura pichhe karne se kitna range hasil hota hai ?

Ans 400 m .

Q.42 DSR ke sath kitne mag spare ate hai ?

Ans 4 mag.

Q.43 H.V unit kitne Volt ke input ko kitne Volt DC mein transfer karti hai ?

Ans 6 V input ko 30 V DC

Q.44 Unchai ke tarike se range nikalne ka tariqa kya hai ?

Ans Rg = Unchai X SR

1.7

Q.45 Speed nikalne ka formula kya hai ?

Ans Speed = GR X 3.6 X mils

Sec

Q.46 NSPU ka rg nikalne ka kya tariqa hai ?

Ans Rg = H X 1000

INSAS RIF

Could Know

1. Zeroing ke dauran agar aapke paas tool nahi hain to aap back sight par correction kaise denge?

Ans. Retainer mein diye hue hole ki madad se.

2. Agar aapko rif mein aur sthirta laani hain parantu usme bipod nahi lagana hain. To aap kya kar sakte hain?

Ans. Fore hand grip ke liye ek handle laga sakte hain

3. 5.56 x 45mm amn mein 45mm kya darshata hain?

Ans. 45 mm Cart Case ki lambai hain

4. Agar aapke amn ko caseless bana diya jaaye, to kya farak padega?

Ans. (i) Extraction nahi hoga

(ii) Ejection nahi hoga

5. Agar turning distance kam kar dia zaye to kya farak padega?

Ans. (i) Bullet ko jyada spin milega

(ii) Barrel jyada jaldi ghisega

(iii) Bullet ki Muzzle velocity aur range bhi kam ho jaayega.

6. AK-47 aur SLR dono hi 7.62mm amn fire karte hain. Parantu aap SLR se AK ka amn fire nahi kar sakte?

Ans. (i) AK-47 7.62 x 39mm amn fire karta hain

(ii) SLR 7.62 x 51mm amn fire karti hain

(iii) Dono ke cart case ki lambai alag hone ke karan SLR, AK ka amn fire nahi kar sakti

7. Straight butt rakhne se kya fayeda hota hain?

Ans. (i) Butt ki hollow jagah ka istemal kar sakte hai

(ii) Moving parts ki piche ki taraf ki movement butt ki jagah mein ho sakti hain

8. Gas vent mechanical safety kis prakar se hai?

Ans. (i) Gas vent ki loc par depend karta hain

(ii) Ideal loc se piche hone se double feed ki karwai ho sakti hain

9. Rif ke chal mein 8 actions mien se kaun sa ek action hai jo hatane se bhi rif fire kar sakta hain?

Ans. Eject

10. Kya rif ko aap 200 m se zero kar sakte hai?

Ans. (i) Haan. MPI POA par banna chahiye

(ii) Hawa nahi chalni chahiye

(iii) Agar chal rahi hain to hawa ka hak lena chahiye

INSAS LMG

Could Know

Ques 1. LMG ke PNS mein kaun se sensor ka istemal hota hai?

Ans. 18 mm proximity focussed micro channel tube with RO twister.

Ques 2. DRDO – Defence Research and Development Org.

Ques 3. LMG ke TDLS ko kaun se case mein rakha jata hai?

Ans. FRP case mein.

Ques 4. AA role mein LMG par kitna rg lagate hain?

Ans. 0 mtr.

Ques 5. INSAS project kab aur kahan shuru hua tha?

Ans. Nov 1979, ARDE Pune.

Ques 6. Spacer ka kya kaam hota hai?

Ans. Body mein bulge hone se rokna.

Ques 7. NATO ke 5.56 mm amn ka pura nomenclature kya hai?

Ans. 5.56 mm x 45 mm FNSS 109.

Ques 8. Blank cartridge ka sound level kitna hai?

Ans. 95 decible.

Ques 9. Kya INSAS LMG mein INSAS Rif ka trigger assy istemal kar sakte hain?

Ans. Nahin.

Ques 10. WWR ka full form.: War wastage reseve

84MM RL

Could Know

Q 1. HEAT rd aur Tpt rd mein kya antar hai?

HEAT rd TPT rd

Ladai aur ops ke duaran istemal Trg ke duaran istemal

Explosive aur copper cone hota hai Sand filled hota jo HEAT ke wazan ke barabar karne ke liye hota hai

Tandem warhead hota hai(751) Nahi hota

Q 2. RL MKIII se kon kon sa amn fire kar sakte hai?

Ans

RANGE M/V(m/s) ARMING DISTANCE PURPOSE

HEAT 751 600M 210-340 25-30m Against AFV(penetration 425mm + ERA)

HEAT 551 700M 255-330 5-15m AFV, bunker, hard tgt) penetration 350mm

HE 441 1250M 240 40-70m Tps in open, soft tgt

SMK469 1300M 240 40-70m Smk screen

HEDP502 500M 230 15-40m APC’s, building, bunker

ILL 545 2100M 260 - ILL (400 – 500m radius)

ADM 401 100M 300 - Tps in open, soft skin tgt

TP 552 700M 255-340 - Trg

TPT 141 - - Trg

TRACER RD

553B 700M 425 - Trg

BACKBLAST

CHARGE 553B - - - Trg

Q 3. RL MK III ka impact protection cover kis material ka bana hua hai?

Ans. Polyurethane.

Q 4. RL MK III par kis material ka coating hota hai?

Ans. Epoxy and carbon fibre.

Q 5. 84 mm RL ko 300m par boresight kyun kiya jata hai?

Ans. 300m par line of sight aur axis of bore milte hue si pratit hote hai. 300m se kam range par line of sight aur axis of bore ke bich faisla 3mm se jaida hoga toh badti rg par galti badti jayegi. 300m se jyada hone par POA milne mein kafi dikhat hogi.

Q 6. RL MK II aur RL MK III ki telescopic sight mein kya antar hai?

Ans

(i) Lead mk for speed : 08, 16, 32 Kmph 05, 10, 20, 30, 40, 50 Kmph

(ii) Magnification : 02× 03×

(iii) FOV : 17° 12°

(iv) Pendulum sight : Att separately Not reqd

(v) Range drum(s) : Single Separate for HEAT 551/751

51 MM MOR

3. Could Know.

Q.1 51 mm mor me agar HE bomb ko 180 m se kam par fire karna pare to kya karyawahi ki jati hai ?

Ans. 51 mm mor ke HE bomb ka sealing ring nikal kar dial sight par 180 m ka rg lagakar fire kiya jata hain.

Q.2 51 mm mor mein aur kiya sudhar kiya ja sakta hain. ?

Ans. Nimlikhit pahluon par socha ja sakata hai.

(i) Carrying handle

(ii) Tripod adhik sthirta dene ke liye.

(iii) Adhik range

Q.3 HE bomb mein Kaunsa fuze use kiya jaata hai?

Ans : Fuze 161 Mk III (Mk I/II)

Q.4 Ek Mor Det ko apni posn chunte waqt kin baaton ka dhyan rakhna chahiye?

Ans : (i) Posn chhupao mein ho.

(ii) Bomb ka rasta saaf ho.

(iii) Local protection ho.

(iv) Fire se apne tps ko khatra na ho.

(v) Raasta chhupao mein ho.

(vi) Alternative posn chuna ho.

Q.5 51mm Mor ka firing pin kis prakar ka hota hai?

Ans : Yeh Pulse type ka hota hai.

Q.6 51mm Mor Smoke bomb ka main filling mishran kya hota hai?

Ans : Yeh hexachlorothane Base hota hai.

Q.7 Mor ka ILL bmb kitni roshni de sakta hai?

Ans : 2.5 lakh Candella

Q.8 Windage se hathiyar ke rg par kya asar padta hai?

Ans : Windage jis hathiyar mein jyada hota hai, uska rg kam hota hai.

9mm PISTOL

COULD KNOW

Q1. 9mm Pistol mein Magzine kahan se lock hoti hain?

Ans Tripping Lever head se.

Q2. Pistol mein line yard ko kyon lagaya gaya hain aur kon se kandhe mein lagaye jati hain?

Ans Safety ke liye aur dahine kandhe mein lagaya jata hai.

Q 3. Jab Auto Pistol Ord Factory se aata hain to kaun sa blade laga hua aata hain?

Ans 0.145 inch

Q 4. Ek Coy mein kitne Pistol hote hain?

Ans 13

Q 5. Standing Posn kab ikhtiyar karte hain?

Ans Jab tgt 10 m se adhik door ho.

Q 6. Kya 9mm Pistol mein Sillencer laga sakte hain?

Ans Yes

Q 7. Rat ke samay fire karte samay shola chamakta hai to usko kis prakar kam karna chahiye?

Ans Flash eliminator laga ne se

Q 8. 9mm Pistol mein shist aur pakar donon mein kis ka mahatwa jyada hai?

Ans Pakar

Q 9. 9mm Pistol mein kul kitni spring hoti hain?

Ans 6

40MM UBGL

COULD KNOW

1. UBGL ka Def , attack aur CI mein kya role hain?

Ans. A/pers,Fragmentation,Direct and Indirect Role.

2. UBGL mein Gren ko stirtha kaise pradan hoti hain?

Ans. Spin

3. UBGL ke Gren ke andar kun sa Fuze hain?

Ans. VMG-K

4. UBGL ka Fuze kitne Dist par arm hota hai?

Ans. 10-40m

5. UBGL ka Fuze yadi pani,kichad aur snow mein takrakar burst hoga ya nahin?

Ans. Yes,Super Quick Point Detonating Impact Fuze.

6. UBGL ke gren ko colour se kaise pehchanenge?

Ans. VOG 25-Purple,VOG 25P-Green.

40MM MGL

COULD KNOW

1. MGL Body Housing kis dhatu ka bana hua hain?

Ans.Steel

2. MGL ka Def , Attack aur CI mein kya role hoga?

Ans.A/pers,Fragmentation,Bunker Bursting,Smk,Armr Piercing,Incendiary.

3. MGL kitne prakaar ke Amn fire hote hain?

Ans.06 prakar ka amn.

4. MGL mein Red Bar khara kyon dikhayi deta hain?

Ans.Dist estimate karne ke liye.Vertical Bar human ht se kam <200m, Vertical Bar human ht se jyada=200m, Vertical Bar human ht se jyada>200m

5. MGL ki Muzzle Velocity kam kyon hain?

Ans.Low Power Amn

6. MGL ko Sec mein kyon nahin auth kiya gaya ?

Ans.Bayonet Fighting Str mein kami hogi,already UBGL mauzud.

UNATTENDED GROUND SENSOR

Could Know

Q -01. UGS ki frequency kahan se kahan tak hai aur channel spacing kya hai?

Ans Freq 154.000 MHz to 156 MHz

Channel Spacing- 125.KHz

HHTI

Could Know

Q-1 HHTI ka NFOV aur WFOV kitna hai?

Ans NFOV - 4x2.5°= ± 10%

WFOV- 13.6 x 8.5 = ± 10%

Q-2 HHTI on mode mein kitna bty consumption karta hai?

Ans 21 Watt

Q-3 HHTI standby mode mein kitne bty consumption karta hai?

Ans 8 Watt

BATTLE FIELD SURVILANCE RADAR –SHORT RANGE

Could Know

Q -1 BFSR kaun se company dwara banaya gaya hai?

Ans Bharitya Electronic Ltd (Banglore)

Q -2 Scanner ke andar kitne motor lagi hue hain?

Ans 02

Q -3 CDU ka Full form kya hai?

Ans Control display unit

Q-4 Sensor head aur CDU kitne bty consumption karta hai?

Ans 55 Volt

Q-5 BFSR Stand by mode mein kitna volt bty bachata hai?

Ans 20 Volt

LASER RG FINDER

Could Know

Q-1 LRF ki measuring frequency kitni hai?

Ans 6 sec /6 shot

Q-2 LRF mein kitne volt ki bty lagaye jati hai?

Ans 12 Volt Ni recharge 220 MAH

SNIPER COURSE

Could Know

Q.1 7.62mm Sniper amn ka rg 3800m hai, lekin hum 800m tak effective fire karte hai.Kyun?

ANs (a) 3800m Sniper amn ka max rg hai.

(b) 800 m DSR ka telescopic sight ke sath ka effective rg hai, jahan tak hum accurate fire dal saktein hain

(b) Ek hathiyar ke effective rg, hathiyar ki stability(Bipod/Tripod), brl ka length, hathiyar mein laga hue telescopic sight ke upar nirbhar karta hai.

(b) Hathiyar ki stability badhane se, hathiyar ka effective rg bhi badh

jata hai.

Q.2 Galil sniper rif ka kutar kya hai aur yeh kis desh ka bana hua hai ?

Ans 7.62 mm, Israel

Q.3 Aiming corrector kis siddhant par kam karta hai ?

Ans Periscope.

Q.4 Pak army mein kon si Sniper istemal hoti hai aur kis desh ka bana hua hai ?

Ans 7.62 mm M-16, USA.

Q.5 Rifling se aap kya samjhte ho aur iske faide kya hai ?

Ans (a) Brl ke under lands aur grooves banae hote hai aur isko rifling kehte

hai.

(b) Rifling ke karan bullet ko brl ke under spin milta hai.

bhi badh jati hai.

Q6. Brl ki lambai aur accuracy ka sambandh batao.

Ans (a) Brl lamba hone ke karan grooves aur lands ki lambai bhi badh jati hai, jis karan bullet ko brl mein jyada spin milta hai.

(b) Bullet ke jyada spin ke karan, bullet hawa mein jyada stable rehta hai aur hathiyar jyada accurate ho jata hai.

Q7. Sight radius aur accuracy ka sambhand batao.

Ans (a) Sight radius kam, field of view jyada, firer se galti jyada ho sakti hai, accuracy kam.

(b) Sight radius jyada, field of view kam, firer se galti kam hogi, Is karan accuracy jyada.

Q8. 7.62mm DSR ki accuracy INSAS hathiyar ke banispat jyada hai.Iske karan kya hai?

Ans (a) Lamba brl

(b) Telescopic sight

(d) Wazandaar hathiyar

Q9. Trajectory se aap kya samajte ho aur yeh kyun banti hai ?

Ans (a) Jab bullet muzzle se nikaltha hai toh, do cheezen bullet ke upar asar dalti hai

(i) Gravitational force (Gurutwakarshan)

(ii) Frictional force.(Hawa ka pratirodh)

(b) In dono force ke asar ko kam karne ke liye, hathiyar mein sight rg dwara brl ko elevation dete hain aur is karan trajectory banta hai.

Q10. 7.62mm DSR ka flash eliminator kis type ka hai aur flash eliminator ke faide kya hai?

Ans (a) Slotted tubular

(b) Yeh flash ko kam karne mein madad kartha hai.

sakta hai.

(d) Dushman dwara sniper ki loc ko detect karna mushkil ho jata hai.

Q11. 7.62mm DSR ka gas regulator kis type ka hai?Gas regulator ke prakar kya hai?

Ans (a) 7.62mm DSR ka gas regulator exhaust type ka hai.

(b) Gas regulator ka prakar

(i) Exhaust

(ii) Variable

(iii) Constant volume

Q12. Winter sight recticle pattern ko kab istemal karten hai?

Ans (a) 2 degree ya usse kam tapman mein isko istemal karte hai.

Q13. Inf mod4(B) mein kitne T/S PSO-1 aur NSPU auth hai?

Ans (a) 10 x T/S PSO-1

(b) 05 x NSPU

Q14 T/S PSO-1 Ka resolution power kya hai aur resolution power se aap kya samajhte ho?

Ans (a) PSO-1 ka resolution power 12 sec hai

(b) Yeh do cheezon ke beech ke kon ka map hai. Yeh ek jagah se do alag alag jagahon par ankh se dekhne ki Shakti ko mapne ki ikai hai jo ki min aur sec mein maapa jata hai.

(c) Ek sadharan admi ke ankh ki dekhne ki shakti sadharan prakash mein 1 min aur achha dekhne wala admi achhi prakash roshni mein 30 sec tak hoti hai.

Q15. 7.62mm DSR ke kon se model Inf bn mein auth hain?

Ans (a) SVD

(b) SVDN

Q16. Trigger mech mein axis pin holes kitne hote hai aur kon konse hain?

Ans 5 Axis pin holes hote hain.

(a) Trigger axis pin hole

(b) Sear axis pin hole

(d) Safety lock pin hole.

(e) Hammer axis pin hole.

Q17. Sear kahan par paya jata hai aur unke hisse kya kya hain?

Ans. (a) Sear firing mech mein paya jata hai.

(b) Uske hisse is prakar hai

(i) Notch

(ii) Tail.

Q18. Yadi aap grnd rg jyada, aur sight rg kam lagake fire karoge, toh golian kahan par lagegi?

Ans (a) POA se niche lagegi.

toh

(i) 400m par goli LOS ko cross karegi

(ii) 400m ke baad golion POA se niche hi lagagi.

Q19. Firing ke kon se darje hote hain aur Marksman ka darja hasil karne keliye kitne percentage score ki zaroorat hai?

Ans (a) MM, First Class,Standard Shot

(b) 70%

Q20. Hawa ka asar tgt end aur firing pt mein se kisme zyada hota hai?

Ans Tgt end mein zyada hota hai kyonki bullet ki apni takat tgt end par sabse kam hoti hai.

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