How fast is the cyclist going

Reference no: EM13261158

A cyclist starts from rest and coasts down a 4.0?hill. The mass of the cyclist plus bicycle is 85 kg. Ignore air resistance and friction.

A) After the cyclist has traveled 230 m, what was the net work done by gravity on the cyclist?

B) How fast is the cyclist going?

Reference no: EM13261158

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