Physics, asked by schahat6797, 12 hours ago

A quarter disc of radius r and mass m is rotating about the axis oo'

Answers

Answered by safvanashamsudheen0

0

Explanation:

Correct option is

41mR2ω2

Rotational KE =21Jω2

=21(2mR2)ω2

=41mR2ω2.

Hope it's Help you.

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