Physics, 17.03.2020 05:10 ayoismeisalex

A uniform sphere of radius R rotates about a diameter with an angular momentum of magnitude L. Under the action of internal forces the sphere collapses to a uniform sphere of radius R/2. The magnitude of its new angular momentum is:.A. L/4.B. L/2.C. L. D. 2L. E. 4L.

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A uniform sphere of radius R rotates about a diameter with an angular momentum of magnitude L. Under...