Obtain the magnitude of the kinetic frictional force

Reference no: EM13676129

A 63.1 kilogram skier coasts up a snow-covered hill that makes an angle of 26.4 degree with the horizontal. The initial speed of the skier is 9.91 meter per second. After coasting a distance of 2.27 meter up the slope, the speed of the skier is 4.64 m/s.

(a) Determine the work done by the kinetic frictional force that acts on the skis.

(b) Obtain the magnitude of the kinetic frictional force?

Reference no: EM13676129

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