Determine the work done by gravity on the skier

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Reference no: EM13662507

A skier of mass 113 kilogram travels down a frictionless ski trail.

(a) If the top of the trail is a height 218 meter above the bottom, determine the work done by gravity on the skier?

J

(b) Calculate the velocity of the skier when he reaches the bottom of the ski trail. Assume he starts from rest.

m/s

Reference no: EM13662507

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