A gun is mounted on a vehicle which is at rest on a frictionless road Mass of vehicle+gun is 1600 kg The gun fires 20 bullets per sec, each with a velocity `400m//s` Mass of each bullet is 20 gm Acceletaion produced in the vehicle is:

A machine gun is mounted on a 200kg vehicle on a horizontal smooth road ( friction negligible). The gun fires 10 bullets // s with a velocity of 500ms^(-1) . If the mass of each bullet be 10g, what is the acceleration produced in the vehicle ?

A machine gun is mounted on a 200kg vehicle on a horizontal smooth road ( friction negligible). The gun fires 10 bullets // s with a velocity of 500ms^(-1) . If the mass of each bullet be 10g, what is the acceleration produced in the vehicle ?

A machine gun fires 60 bullets per minute with a velocity of 700ms^(-1) . If each bullet has a mass of 50g, find the power of the gun.

A machine gun fire 360 bullets per minute and each bullet travels with a velocity of 600 m/s. If the mass of each bullet is 5 gm, find the power of the machine gun.

A gun fires N bullets per second, each of mass m with velocity v. The force exerted by the bullets on the gun is :

A gun fires N bullets per second, each of mass m with velocity v. The force exerted by the bullets on the gun is :

A gun fires N ' bullets per second,each of mass m with velocity v .The force exerted by the bullets on the gun is

A machine gun fires n bullets per second each of mass m . If the speed of each bullet is v, then the force of recoil is