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24-01-2019
Physics

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a 60-kg skier starts at the top of a 10-meter high slope. At the bottom, she is traveling 10 m/s. What is her potential energy?
A. 5,880 J
B. 6,000 J
C. 2,880 J
D. 3,000 J

Respuesta :

25-01-2019

Total energy when she at the top = total energy when she at the bottom.

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