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A skier of mass 70.0 kg is pulled up a slope by a motor-driven cable.

(a) How much work is required to pull the skier a distance of 60.0 m along a 30.0degree slope (assuming friction and air resistance are negligible) at a constant speed of 2.00 m/s?

(b) A motor of what power is required to perform this task? can you please show me the steps please!

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Category:- Physics
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