An 80.00 kg man playing hockey catches a puck moving at 20 m/s. The man is initially at rest. The man and puck move together after the collision. The puck's mass is 0.16 kg. What is the final velocity?

Question

A. 13.6 m/s
B. 0.04 m/s
C. 1.36 m/s
D. 4.0 m/s

Answer 1

(M1+M2)V = M2*V2
80.16V = 0.16*20
Solve for V.

Answer 2

0.04 m/s

Answer 3

Correct!