Question

A gun of mass 10 kg fires 4 bullets per second.The mass of each bullet is 20 grams and the velocity of the bullet when it leaves the gun is 300 m/s .The force required to hold th gun while firing the bullet is ?

Answer 1

Answer:

24

Explanation:

total mass=0.08 kg(80g)

0.08*300=10*x

x=0.08*300/10

x=2.4 m/s

force required= x*mass

= 2.4*10

put the unit yourself