1. Name five Weapons used in Infantry.
Answer :-
(i) 5.56 mm INSAS Rifle
(ii) CMG
(iii) LMG
(iv) MMG
(v) RL
(vi) 9 mm Pistol
(vii) DSR (Dragunov Sniper Rifle)
(viii) 13 mm Mini Filer
2. Name the weapons of the infantry section ? ( 5 )
Answer :-
(i) 5.56 mm INSAS Rifle
(ii) LMG
(iii) 84 mm RL
(iv) 9 mm Pistol
(v) 9 mm CMG
3. Fill in the blank :- ( 5 )
(a) The dog of 7.62 mm SLR is ……….
Answer – 7.62 mm
(b) The length of 7.62 mm SLR with bayonet is …………
Answer :- 1397 mm
(c) The weight of 7.62 mm SLR is ………. ?
Answer :- 5.1 Kg.
(d) The effective range of 7.62 mm SLR is ………….
Answer :- 300 yards
(e) 7.62 mm SLR has ……….. grooves ?
Answer :- 6 grooves
4. Write the names of four support weapons of an infantry company ? ( 5 )
Answer :-
(i) ATGM
(ii) 51 mm Mortar
(iii) 81 mm Mortar
(iv) Rocket Launcher
(v) LMG
(vi) MMG
(vii) AGL
(viii) AGS
5. Name any five cleaning materials of 7.62 mm SLR ? ( 5 )
Answer :-
(i) pull through
(ii) chindi
(iii) oil
(iv) carpet
(v) Rod
(vi) Body Brush
(vii) Chamber brush
(viii) Wire Gauge
(ix) cotton cloth
6. Fill in the blanks :- ( 5 )
(i) The maximum range of a 2 inch mortar is ……….. yards ?
Answer :- 525 yards
(ii) The weight of a magazine loaded with LMG is ……….. kg ?
Answer :- 1.106 kg
(iii) What is the effective range of LMG on Bipod ?
Answer :- 1000 yards
(iv) The rate of fire of 7.62 mm SLR is ……….. round per minute ?
Answer :- 20 to 60 rounds
(v) Rate of fire of 5.56 mm INSAS rifle ……….. round per minute It happens ?
Answer :- 60 to 150 rounds
7. Write the full form of the following :- ( 5 )
(a) LMG – Light Machine Gun
(b) ATGM – Anti Tank Guided Missile
(c) AGL – Automatic Grenade Launcher
(d) SLR – Self Loading Rifle
(e) RL – Rocket Launcher
8. From how many positions firing is done to NCC Cadets ?
Answer :- From 3rd Position –
(i) Lying – Laying Position
(ii) Standing – Standing Position
(iii) Kneeling Position
9. How many types of ammunition are fired from INSAS rifle, name write ? ( 4 )
Answer :- In four ways –
(i) Ball Round
(ii) Tracer Round
(iii) Black Round
(iv) Ballistic Round
10. Fill in the blank :- ( 5 )
(a) 7.62 mm SLR’s magazine contains …………. Rounds ?
Answer :- 20 rounds
(b) The normal fire rate of 7.62 mm SLR is ……….. rounds per minute ?
Answer :- 20 rounds per minute
(c) The caliber of 5.56 mm INSAS rifle is ………. ?
Answer :- 5.56 mm
(d) The normal fire rate of 7.62 mm LMG rifle is ………. rounds per minute ?
Answer :- 150 rounds per minute
(e) The normal fire rate of 84 RL is ……….. rounds per minute ?
Answer :- 6 rounds per minute
11. Write five features of 5.56 mm INSAS rifle ? ( 5 )
Answer :-
(i) light in weight
(ii) easy to carry
(iii) short length
(iv) indigenously made
(v) It has three positions
(vi) is capable of firing grenades
(vii) 10 cleaning items can be put in the butt
(viii) More effective range than other rifles
(ix) Magazine is transparent Round is visible from above
(x) It works on the principle of gas, once cocked 20 rounds can be fired
12. How many jawans are there in a section ? What weapons do they have ? ( 10 )
Answer :- There are 10 jawans –
(i) 5.56 mm INSAS Rifle
(ii) LMG
(iii) 84 mm RL
(iv) 9 mm Pistol
13. Fill in the blank :- ( 5 )
(a) The weight of 7.62 mm LMG is ……….
Answer :- 9 Kg. 200 g
(b) The site radius of INSAS rifle is ……….
Answer :- 235 mm ( Diameter = 470 mm )
(c) The smallest unit of the Army is ………. ?
Answer :- Section
(d) An infantry platoon has a ……….. section and a ……….. jawan in a section are there ?
Answer :- 3 sections and 10 jawans
(e) Oil is not applied in the …………. part of INSAS ?
Answer :-
14. Write the sequence of opening of LMG ? ( 5 )
Answer :- The sequence is as follows –
(a) Piston group
(b) Barrel group
(c) Butt group
(d) Body group
(e) Bipod Group
15. Write the full name of the following :- ( 6 )
(a) RL – Rocket Launcher
(b) AGL – Automatic Grenade Launcher
(c) RCL – Real Combat League
16. Write the firing competition held in NCC ? ( 5 )
Answer :- Four types –
(a) Grouping Fire
(b) Snap shooting
(c) Application Fire
(d) Advance Shooting
17. Fill in the blank :- ( 5 )
(a) The Muzzle Velocity of 7.62 mm SLR is ………… per second ?
– 2700 feet
(b) The effective range of a .22 rifle is …………. Yards ?
– 25 yards
(c) 7.62 mm LMG ………… is opened in large parts ?
– in five large parts
(d) Rifle grenades in a section are ………. ?
– 4
(e) 9 mm carbine machine gun can fire in ………. ?
– of two types
18. Name the parts of 7.62 mm SLR.
Answer :-
(i) barrel
(ii) Magazine
(iii) Four Hand Guard
(iv) Piston Grip
(v) Piston
(vi) Trigger
(vii) Trigger Guard
(viii) gas plug
(ix) Carrying Handle
(x) Body cover
19. Name the five main groups of 5.56 mm INSAS rifle :-
Answer :-
(i) Body Housing Assembly
(ii) Viral Assembly
(iii) Handle cocking assembly
(iv) Piston Group
(v) Butt assembly
20. Name the support weapons of rifle company ? ( 5 )
Answer :-
(i) ATGM
(ii) 51 mm Mortar
(iii) 81 mm Mortar
(iv) Rocket Launcher
(v) LMG
(vi) MMG
(vii) AGL
(viii) AGS
21. Fill in the blank :- ( 5 )
(i) Effective range of 7.62 mm SLR …………. Is ?
Answer :- 300 yards or 275 meters
(ii) What is the maximum number of …………. rounds to be filled in the magazine of .22” Rifle ?
Answer :- 10 rounds
(iii) The normal rate of fire of a .22″ rifle is …………. rounds per minute ?
Answer :- 5 rounds per minute
(iv) Position of fire of 5.56 mm INSAS Rifle ………. and ………. Is ?
Answer :- 60 rounds and 150 rounds
(v) Maximum range of 7.62 mm LMG on bipod …………. yards and On tripod …………. is it yard ?
Answer :- 1000 yards and 2000 yards
22. Name four oiling parts of INSAS rifle ? ( 5 )
Answer :-
(i) Barrel
(ii) Firing Pin
(iii) Extractor
(iv) Body Cover
(v) Gas Regulator
(vi) Gas Plug
23. Name of any five stores for dismantling and cleaning weapons write ? ( 5 )
Answer :-
(i) pull through\
(ii) chindi
(iii) oil
(iv) carpet
(v) Rod
(vi) Body Brush
(vii) Chamber brush
(viii) Wire Gauge
24. Fill in the blanks :- ( 4 )
(a) 7.62 mm SLR has a firepower of ………….
Answer :- 1000 meters
(b) The rounds are filled with ………… in the magazine of 7.62 mm SLR.
Answer :- 20 rounds
(c) 7.62 mm SLR’s Caliber is ………….
Answer :- 7.62 mm
(d) The maximum number of rounds that can be filled in .22″ Rifle Magazine is ………… ?
Answer :- 10 Rounds
25. How many sections are there in a platoon of an infantry battalion and their What is texture ? ( 5 )
Answer :- 3 Sections
26. Name the parts and parts of 5.56 mm INSAS rifle ? ( 5 )
Answer :-
(i) Flash Eliminator
(ii) Barrel
(iii) Magazine
(iv) Magazine Catch
(v) Trigger
(vi) Trigger Guard
(vii) Change Leaver
(viii) But
(ix) But Plate
27. Write True and False :- ( 5 )
(i) Filling, emptying and makesafe proceedings of 5.56 mm INSAS rifle 7.62 mm is like SLR ?
Answer :- Correct
(ii) The barrel of LMG has to be changed after 5 magazine fire ?
Answer :- Wrong
(iii) The capacity of the magazine of Stengan is 30 rounds ?
Answer :- Correct
(iv) H.E grenade is a light weapon ?
Answer :- Correct
(v) 51 mm mortar weighs 12 pounds ?
Answer :- Correct
28. What is the strength of an infantry platoon and section ? ( 5 )
Answer :- 1 JCO, 32 OR and 3 Section
29. Write five characteristics of 84 mm RL ? ( 5 )
Answer :-
(i) It is a Swedish weapon
(ii) It is useful for praying during the day
(iii) It is used to provide light at night
(iv) It is bridge loaded, it does not get pushed from outside
(v) The firing mechanism is on the right side and all the firing sites are on the left side of the barrel.
(vi) Six types of rounds are fired from it
(vii) Its normal rate of fire is 6 rounds per minute
30. Write the sequence of opening 5.56 mm INSAS rifle ? ( 5 )
Answer :-
(i) Make sure the change lever is positioned at S
(ii) take down magazines
(iii) Cock the rifle twice
(iv) Open the body cover
(v) Remove rotating bolt
(vi) Remove the gas regulator
31. What is the effective range of 7.62 mm LMG ?
Answer :- 500 meters
32. Into how many parts is the target divided while firing ?
Answer :- In 4 parts
33. Which motor is used in the Koth in the Platoon Head Quarter ?
Answer :- 51 inch motor
34. How many rounds are in the magazine of 9 mm carbine ?
Answer :- 32 to 34 rounds
35. What is the maximum range of Stengun ?
Answer :- 100 meters
36. How many Stengun does the 1st Infantry Section have ?
Answer :- 2
37. How big is the 7.62 mm LMG opened ?
Answer :- In 5 big parts
38. How much does a .22 Deluxe Rifle Weight ?
Answer :- 6 Pound 2 Ounce
39. What is the weight of .22 Mark-IV rifle ?
Answer :- 8 Pound 10 Ounce
40. What are the weapons of infantry platoon and company support ? ( 5 )
Answer :-
(i) ATGM
(ii) 51 mm Mortar
(iii) 81 mm Mortar
(iv) Rocket Launcher
(v) LMG
(vi) MMG
(vii) AGL
(viii) AGS
41. Write about GPS ? ( 5 )
Answer :- It is a system of satellites and receivers that provide accurate information about their presence on the earth to people and devices. In the normal GPS operating system, 24 satellites are used which complete the orbit of the earth in 12 hours.
42. Define Snap Shooting and Rapid Fire ? ( 5 )
Answer :-
Snap Shooting – In this, cadets fire five shots at a figure target from 25 yards. 10 points are awarded for each hit. Thus there is a maximum of 50 marks. In this, the child of speed has more importance of aiming accurately.
Rapid Fire :- There is continuous firing, without brake.
43. Write the characteristics of an infantry battalion ?
Answer :-
(i) Self-reliance
(ii) To take possession of the land
(iii) Mobility
(iv) Capacity area wise pouring
( according to all types of climate and land )
44. Write the weaknesses of an infantry battalion ?
Answer :-
(i) Air attack threat
(ii) Ground Action
(iii) Danger from Anti Personal Mines
45. Make the outline design of the Infantry Rifle Company ? ( 5 )
Answer –