Question

C.
At the tine of firing of bullet from a gun, the gun moves backward — why?​

Answer 1

Answer:

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Explanation:

When the bullet is fired from a gun the gun gives a kick in the backward direction. The reason behind is the force exerted on the bullet, known as a reaction. Since the mass of gun is large than the mass of a bullet, so the gun recoil with a velocity much lesser than the velocity with which the bullet moves forward.