Estimate what is her speed at the bottom

Reference no: EM13561830

A girl and her bicycle have a total mass of 35 kg. At the top of a hill her speed is5 m/s. The hill is 11 m high and 100 m long. If the force of frictionas she rides down the hill is 15 N, what is her speed at the bottom?

Reference no: EM13561830

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