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Dr.782 Dr.782
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Posts: 271
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5 years ago
A 76 kg mass is connected to a nail on a frictionless table by a (massless) string of length If the tension in the string is while the mass moves in a uniform circle on the table, how long does it take for the mass to make one complete revolution?

• 8.7 s

• 7.0 s

• 9.5 s

• 8.1 s
Textbook 
College Physics

College Physics


Edition: 10th
Authors:
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Nova1Nova1
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Posts: 164
5 years ago
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4 years ago
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