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April 18, 2014

Homework Help: Physics for Life science

Posted by TangenT on Tuesday, June 1, 2010 at 6:06am.

You are on a skateboard of mass 5.00kg with a ball in hands (mass of the ball is 600kg). You throw the ball forward horizontally and find that you recoil back with 2.0m/s. What is the forward speed of the ball? (Use your own mass where needed).

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