How much more time is required for it to stop

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Solve the following problem:

Problem: The tires of a car make 66 revolutions as the car reduces its speed uniformly from 86km/h to 31km/h. The tires have a diameter of 0.81m.

A- If the car continues to decelerate at this rate, how much more time is required for it to stop?

I need expert help to solve the above problem and express your answer using two significant figures.

Reference no: EM13689064

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