Eamcet Physics - 1 st Year : Unit 4.2 ( Work-Power And Energy) - Vertical Circular Motion Free Online Tests | Mock Tests | Preparation | Practice Tests

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A stone tied to a string is rotated in a vertical circle. The minimum speed with which the string has to be rotated

A. decreases with increasing mass of the stone

B. is independent of mass of the stone

C. decreases with increasing length of the string

D. is independent of length of the string

E. None of the above

View Answer

Correct choice: B

Explanation:

None

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