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Physics, 17.03.2021 23:40 bri2008

A 15 g ball at the end of 2.4 m string is swung in the horizontal circle. It revolves once every 2.09 s. What is the magnitude of the string's tension ?​

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A 15 g ball at the end of 2.4 m string is swung in the horizontal circle. It revolves once every 2.0...
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