A car initially traveling at 29.7 m/s undergoes a constant negative acceleration of magnitude 1.90 m/s² after its brakes are applied. (a) How many revolutions does each tire make before the car comes to a stop, assuming the car does not skid and the tires have radil of 0.300 m? ✔rev (b) What is the angular speed of the wheels when the car has traveled half the total distance? rad/x Need Help? Ped

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A car initially travelling at 29.7 m/s undergoes a constant negative acceleration of magnitude 1.90 mys after its brakes are applied.
(a) How many revolutions does each tire make before the car comes to a stop, assuming the car does not skid and the tires have radil of 0.300 m?
123.21
✓rev
(b) What is the angular speed of the wheels when the car has traveled half the total distance?
rad/x
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Transcribed Image Text:A car initially travelling at 29.7 m/s undergoes a constant negative acceleration of magnitude 1.90 mys after its brakes are applied. (a) How many revolutions does each tire make before the car comes to a stop, assuming the car does not skid and the tires have radil of 0.300 m? 123.21 ✓rev (b) What is the angular speed of the wheels when the car has traveled half the total distance? rad/x Need Help? Read
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