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Physics, 05.11.2020 14:00 Chewychipsx4023

A rotating disk structure in the space has 80-meter diameter. The angular speed at its outer edge is 4 ( pie ) rad/s. (a) what is the period of the structure ? (b) what is the frequency of the structure?

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A rotating disk structure in the space has 80-meter diameter. The angular speed at its outer edge is...
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