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Question: Two ice skaters, Daniel (mass 65.0 kg) andRebecca (mass 45.0 kg), are practicing. Daniel stopsto tie his shoelace and, while at rest, is struck by Rebecca, whois moving at 13.0 m/s before she collides with him.After the collision, Rebecca has a velocity of magnitude 8.00m/s at an angle of 53.1^\circ from her initial direction. Both skaters move onthe frictionless, horizontal surface of the rink.
A. What is the magnitude of Daniel's velocity after thecollision?
B. What is the direction of Daniel's velocity after thecollision?
C. What is the change in total kinetic energy of the twoskaters as a result of the collision?
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