Question

A resort uses a rope to pull a 55-kg skier up a 37 ∘ slope at...

A resort uses a rope to pull a 55-kg skier up a 37 ∘ slope at constant speed for 180 m . The coefficient of kinetic friction between snow and skis is μk = 0.18.

A) Calculate the tension in the rope.

B) How much work does the rope do on the skier?

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