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An automobile traveling at 80.0 km//h ha...

An automobile traveling at `80.0 km//h` has tyres of 70.0 cm diameter. (a) What is the angular speed of the tires about their axles? (b) If the car is brought to a stop uniformly in 30.0 complete turns of the tyres (without skidding), what is the magnitude of the angular accelera tion of the wheels? (c) How far does the car move during the braking?

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(a) `omega_(0)= 63.4rad//s`, (b) `omega^(2)= 10.7rad//s` , (c) 66.0m
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