MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

COM in Collision and Explosion

A machine gun...

Question

A machine gun fires 50 bullets per second and mass of each bullet is 100g. If 20m/s is the speed of each bullet and mass of gun is 10kg. Magnitude of acceleration of the gun is (1) 10m/s^2 (2) 1m/s^2 (3) 100m/s^2 (4) 0.1m/s^2

Open in App

Solution

Suggest Corrections

thumbs-up

3

Similar questions

Q. A machine gun fires n bullets per second and the mass of each bullet is m. If v is the speed of each bullet then force exerted on machine gun is

Q. A machine gun fires n bullets per second and the mass of each bullet is m .If speed of bullets is v, then force exerted on the machine gun will be

Q. A machine gun fires

420

p e r m i n u t e

. The velocity of each of the bullets is

300 m s^{- 1}

and the mass of each bullet is

1 g m

. The power of machine gun is:

Q. A machine gun fires

360

bullets per minute, each bullet moves with a velocity of

600 m / s

. If the power of gun is

5.4 k W

, mass of each bullet is:

Q. A gun of mass

10 k g

fires four bullets per second. The mass of each bullet is

20 g

and the velocity of the bullet when it leaves the gun is

300 m / s

. The force required to hold the gun while firing is

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Why Is the Center of Mass the Real Boss?

PHYSICS

Watch in App

explore_more_icon

Explore more

COM in Collision and Explosion

Standard XII Physics

Join BYJU'S Learning Program

CrossIcon