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Over the course of a multi-stage 4140-km bicycle race, the front wheel of an athlete's bicycle...

Over the course of a multi-stage 4140-km bicycle race, the front wheel of an athlete's bicycle makes 2.01x106 revolutions. How many revolutions would the wheel have made during the race if its radius had been 1.1 cm larger?

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Answer #1

The distance moved is: 4140x10 m (2.01x10 (2T) r 0.328m -32.8cm S ince the distance moved is same, (0.328+1.1cm)o- (0.328m)(

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