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Physics, 09.11.2020 23:10, justincsh7238
If the Earth were to spin twice as fast as it does now, how many hours would be in one day (one complete spin)?
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Answers: 1
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Suppose a wheel with a tire mounted on it is rotating at the constant rate of 2.15 times a second. a tack is stuck in the tire at a distance of 0.373 m from the rotation axis. noting that for every rotation the tack travels one circumference (a) find the tack's tangential speed. (b) what is the tacks radial acceleration?
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Physics, 22.06.2019 13:40, crayons18
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If the Earth were to spin twice as fast as it does now, how many hours would be in one day (one comp...
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