*68. D In 2.0 minutes, a ski lift raises four skiers at constant speed to a height of 140 m. The average mass of each skier is 65 kg. What is the average power provided by the tension in the cable pulling the lift?

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Chapter1: Units, Trigonometry. And Vectors
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Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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*68. D In 2.0 minutes, a ski lift raises four skiers at constant speed to
a height of 140 m. The average mass of each skier is 65 kg. What is the
average power provided by the tension in the cable pulling the lift?
Transcribed Image Text:*68. D In 2.0 minutes, a ski lift raises four skiers at constant speed to a height of 140 m. The average mass of each skier is 65 kg. What is the average power provided by the tension in the cable pulling the lift?
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