Question

4. A hockey puck with a momentum of -17 kg x m/s when it

collides with a hockey stick moving at 54 kg x m/s on ice.
Once the objects collide, the hockey puck has a momentum
of 35 kg x m/s, what must the momentum of the hockey
stick be?

Answer 1

-2 kg x m/s

Step-by-step explanation:

-17 + 54 = 35 + x

x = -2