Question

A machine gun mounted on a 2000 kg car, on a
horizontal frictionless surface fires 10 bullets per
second. If the mass of each bullet is 10 g and the
velocity of each bullet is 500 m/s, then the
acceleration of the car will be?

plz explain your answer.​

Answer 1

Answer:

here is your answer ⤵️

acceleration of the car = force on the car /mass of the car

➡️ 0.01*10*500/2000 =1/40

=0.025 m/sec²