The figure gives the torque I that acts on an initially stationary disk that can rotate about its center like a merry-go-round. What is the angular momentum of the disk about the rotation axis at times (a) t = 7.0 s and (b) t = 20 s?
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The figure gives the torque that acts on an initially stationary disk that can rotate about its center like a merry-go-round. What is the angular momentum of the disk about the rotation axis at times (a) and (b) ?
