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A flywheel has a moment of inertia of 2.6 kg·m2. What is the average power needed to spin it up from rest to an angular velocity of 100 rad/s in 30 seconds?
14 years ago

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bobpursley
power= work/time= energy/time= 1/2 I w^2/time
14 years ago
Physics
Thank you for your help!
14 years ago

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