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What is the tension in the string at the bottom

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Reference no: EM131906332

A rock of mass 200 g is attached to a 0.75 m long string and swung in a vertical plane.

1. What is the slowest speed that the rock can travel and still maintain a circular path?

2. What is the tension in the string at the bottom of the swing?

Reference no: EM131906332

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