Question
Starting from rest, a skier slides 100 m down a 28 ∘ slope.
How much longer does the run take if the coefficient of kinetic friction is 0.17 instead of 0?
Express your answer using two significant figures.
How much longer does the run take if the coefficient of kinetic friction is 0.17 instead of 0?
Express your answer using two significant figures.
Answers
8.8
8.0
6.6
6.6
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