Physics
Physics, 06.03.2020 21:10, simran1049

A toy car moves around a circular track at constant speed. It suddenly doubles its speed - a change of a factor of 2. As a result, the centripetal acceleration changes by a factor of a. No change since the radius doesn't change. b. 1/4. c. 2. d. 1/2. e. 0 4.

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A toy car moves around a circular track at constant speed. It suddenly doubles its speed - a change...

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