Homework Help: Physics please help!!

Posted by Megan on Sunday, March 13, 2011 at 2:44pm.

A 1.94 kg solid sphere (radius = 0.105 m) is released from rest at the top of a ramp and allowed to roll without slipping. The ramp is 0.710 m high and 5.17 m long. When the sphere reaches the bottom of the ramp, what is its total kinetic energy?

Physics please help!! - bobpursley, Sunday, March 13, 2011 at 3:32pm
Total KE? what is the PE that went into it? Answer: mgh

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