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23 Nov 2019

A 4.0 kg mass attached to the end of a string swings in a vertical circle of radius 2.0 m. When the string makes an angle of 35 degrees with the vertical, the speed of the mass is 5.0 m/s. At this instant what is the magnitude of the force on the mass by the string?

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Related textbook solutions

Physics: Principles with Applications
7th Edition, 2013
Giancoli
ISBN: 9780321625922

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