What was the angular acceleration of the tires

Reference no: EM13332235

The tires of a car make 62 revolutions as the car reduces its speed uniformly from 90km/h to 40km/h . The tires have a diameter of 0.86m.

What was the angular acceleration of the tires?

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

Reference no: EM13332235

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