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Physics, 16.12.2019 17:31 ciel8809

Aball weighing 1 lb is attached to a string 2 feet long and is whirled in a vertical circle at a constant speed of 10 ft/sec.

a) determine the tension in the string when the ball is at the top of the circle;

b) at the bottom.

c) consider the ball at some point other than the top or bottom. what can you say about the tension in the string at this point

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