Physics, asked by kakani4041oxhqfx, 1 year ago

A mass of 2 kg is whirled in a horizontal circle by means of a string at an initial speed of 5 revolutions per minute. Keeping the radius constant the tension in the string is doubled. The new speed is nearly:

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Answered by MRsooN

22

please refer image...

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Answered by jayGkcvvv

20

Great question
Hlo Every one this is the answer

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