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Physics, 08.11.2019 03:31 mazolethrin2291

Two ice skaters, daniel (mass 70.0 kg ) and rebecca (mass 45.0 kg ), are practicing. daniel stops to tie his shoelace and, while at rest, is struck by rebecca, who is moving at 12.0 m/s before she collides with him. after the collision, rebecca has a velocity of magnitude 7.00 m/s at an angle of 52.1 ? from her initial direction. both skaters move on the frictionless, horizontal surface of the rink.

a what is the magnitude of daniel's velocity after the collision?

b what is the direction of daniel's velocity after the collision?

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