Question

A rifle is used during the biathlon event in the Olympics. The rifle has a mass

of 3 kg and the bullet has a mass of 0.015 kg. After it is shot, the bullet travels
at a speed of 450 m/s. What is the total momentum of the rifle bullet system
after the bullet is shot?
A. 1350 kg-m/s
OB. 0 kg-m/s
O C. 6.75 kg-m/s
D. 1365 kg-m/s

Answer 1

0 kg-m/s

just did it ;D

Step-by-step explanation:

Answer 2

0 kg m/s

Step-by-step explanation:

before the bullet is shot the velocity of the gun & the bullet is 0.