Question

When a gun is fired it exerts a forward force on the bullet. Give reasons.

Answer 1

this happens because of Newton's 3rd law of motion in which it states that every action has an equal and opposite reaction

Answer 2

NEWTONS'S THIRD LAW APPLIED

THAT IS ACTION= REACTION

WHEN GUN IS FIRED BULLET GOES WITH A HIGH VELOCITY AND SO IT EXERT PRESSURE AND AS A RESULT OF REACTION IT APPLIED BACKWARD FORCE AS WELL.

THANKS