Evaluate how much time does it take for bike to come to rest

Reference no: EM13653729

A person is riding a bicycle, and its wheels have an angularvelocity of +20.5rad/s. Then, the brakes are applied and the bike is brought to auniform stop. During braking, the angular displacement of eachwheel is +12.0revolutions.

(a) How much time does it take for the bike tocome to rest?

(b) What is the angular acceleration of each wheel?

rad/s2

Reference no: EM13653729

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