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Physics, 28.06.2019 14:30 ChristLover2863
In an experiment a rubber stopper is attached to one end of a string that is passed through a plastic tuber before weights are attached to the other end. the stopper is whirled in an horizontal circular path at a constant speed. what would happen to the radius of the circle if the student whirls the stopper at a greater speed without changing the weights.
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In an experiment a rubber stopper is attached to one end of a string that is passed through a plasti...
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