A 2 m rod of mass 1 kg rotates at an angular speed of 15 rad/s about its ends. Then K.E. is

150 J

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1.5 J

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100 J

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1500 J

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The correct option is A
150 J

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A 2 m rod of mass 1 kg rotates at an angular speed of 15 rad/s about its ends. Then K.E. is

The correct option is A 150 J

The correct option is A
150 J