Find the coefficient of kinetic friction of his skis on snow

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Reference no: EM13327109

Sam, whose mass is 71.0kg , takes off down a 45.0m high, 8.00? slope on his jet-powered skis. The skis have a thrust of 190N . Sam's speed at the bottom is 39.0m/s .

What is the coefficient of kinetic friction of his skis on snow?

Reference no: EM13327109

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