Question

a 15g bullet is fired from a gun of mass3kg if the speed of the bullet just after firing is300ms-1,what is the recoil speed of gun

Answer 1

1.5 is the answer.hope it helps you my friend

Answer 2

Answer:

1.5m/s

Explanation:

Mass of bullet=15×10^-3kg

mass of gun=3kg

recoil velocity=mass of bullet/mass of gun×velocity of bullet

=15×10^3/3 × 300

=15×10^-1

=1.5m/sec