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Physics, 19.11.2020 22:50 asclp

A man and his bike are 95 kg. His instantaneous speed at one point is 14m/s. The next time his speed is checked he is going 28m/s. If the second speed was taken 7 seconds later, what force must the man have given his bike to change the speed? What was the bicyclist’s final momentum?

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A man and his bike are 95 kg. His instantaneous speed at one point is 14m/s. The next time his speed...
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