Daniel with mass 65.0 kg and Rebecca with mass 45.0 kg are skating. While Daniel stands...

Daniel with mass 65.0 kg and Rebecca with mass 45.0 kg are skating. While Daniel stands at rest, He is struck by Rebecca. She is moving at 13.0 m/s before she collides with him. Rebecca has a velocity of magnitude 6.00 m/s at an angle of 55.1 ∘ from her initial direction after the collision. Both skaters move on the frictionless and horizontal surface .
a)Find the magnitude of Daniel's velocity after the collision?
b)Find the direction of Daniel's velocity after the collision? ∘ from the Rebecca's original direction
c)Find the change in total kinetic energy of the two skaters as a result of the collision?

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Expert Solution

genius_generous answered 1 year ago

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