Question

A penalty shot requires a hockey player to hit a stationary 0.185 kg puck at the goal. Find the puck's new velocity if the 2.05 kg hockey stick approaches the puck with a velocity of 7.58 m/s and slows to only 3.97 m/s after the shot. A. 40.0 m/s forward B. 36.4 m/s backward C. 3.97 m/s forward D. 116 m/s forwar

Answer 1

Answer: A

Explanation: because ik