What speed in m/s does the motorcycle have

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A motorcycle is moving at a constant speed v when it encounters a circular hill of radius r = 420 m. The operator and motorcycle combined have mass m = 153 kg.

(a) What speed in m/s does the motorcycle have if the operator feels weightlessness (i.e., has an apparent weight of zero) at the top of the hill?

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Reference no: EM13975952

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