Question

A young hockey player stands at rest on the ice holding a 1.3 kg helmet. The player tosses the helmet directly in front of him with a speed of 6.5 m/s and recoils with a speed of 0.25 m/s. what is the mass of the hockey player?

Answer 1

Answer: a direction 11 deegrees above the horizontal, and recoils with a speed of

0.25 Find the mass of the hockey player.

Step-by-step explanation:

Answer 2

Answer: His mass is 7.33

Explanation: Try this I tryed if it doesn't work.