Find how fast is she going just before she lands

Reference no: EM13661775

An extreme skier, starting from rest, coasts down a mountain slope that makes an angle of 25^o with the horizontal. The coefficient of kinetic friction between the snow and her skis is 0.200. She coasts down a distance of 10.4 meter before coming to the edge of a cliff. Without slowing down, she skis off the cliff and lands downhill at a point whose vertical distance is 3.50 meter below the edge. Find how fast is she going just before she lands?

Reference no: EM13661775

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