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NEET 2024 Re Exam Physics and Chemistry Paper

Section: Physics

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Question : 2 of 100

Marks: +1, -0

A bob is whirled in a horizontal circle by means of a string at an initial speed of 10‌rpm. If the tension in the string is quadrupled while keeping the radius constant, the new speed is:

20‌rpm
40‌rpm
5‌rpm
10‌rpm

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