Physics, 13.02.2020 03:27 AdoNice

A ski lift carries a 75.0-kg skier at 3.00 m/s for 1.50 min along a cable that is inclined at an angle of 40.0° above the horizontal. a. How much work is done by the ski lift? b. How much power is expended by the ski lift?

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A ski lift carries a 75.0-kg skier at 3.00 m/s for 1.50 min along a cable that is inclined at an ang...

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