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Physics, 22.06.2021 05:00 imjustdumbsis
What force is necessary to keep a mass of 0.8 kg revolving in a horizontal circle of radius 0.7 m with a period of 0.5 s? What is the direction of this force? ​
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What force is necessary to keep a mass of 0.8 kg revolving in a horizontal circle of radius 0.7 m wi...
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