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a hoop rotates about an axis through the center with an angular velocity of 70 rad/s...

a hoop rotates about an axis through the center with an angular velocity of 70 rad/s . if the rotational kinetic energy of the hoop is 500 j what is the angular momentum in si units
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w=70 rad/s k. E = & I w²= 500 J L 7 I w2=1000 L= I w Jooo 70 - 14.29 kemals Answer

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