What is the coefficient of kintetic friction

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A 66.0-kg skier starts from rest andslides down a 33.0-m frictionless slopethat is inclined at an angle of 15.0° with the horizontal.Ignore air resistance. >> If the slope is not frictionlessand the skier has a velocity of 4 m/s, what is the force offriction in (magnitude) N? What is the coefficient of kintetic friction?

Reference no: EM13646045

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