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Grade: 11
        A boy is standing on a rotating table with dumdbells in his hand. He suddenly pulls the dumbbells towards his chest. What will happen to the angular velocity of the table?
one year ago

Answers : (1)

Adarsh
763 Points
							
Dear Ayush,
if he pulls dumbells towards his chest then velocity of rotating table will increase , because in both case centripetal force is constant and r is directly proportional to v2.
Thanks and Regards
Adarsh
one year ago
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