1
IAT (IISER) 2022
MCQ (Single Correct Answer)
+4
-1
A point mass $m$ attached to a massless string is undergoing circular motion in a vertical plane. The length of the string is $R$ and the acceleration due to gravity is $g$. If the minimum value of the tension in the string is 2 mg , the maximum speed of this circular motion of the point mass is
Questions Asked from Circular Motion (MCQ (Single Correct Answer))
Number in Brackets after Paper Indicates No. of Questions
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