Two uniform, solid spheres (one has a mass M and a radius R and the other has a mass M and a radius Rp = 2R) are connected by a thin, uniform rod of length L = 3R and mass M. Note that the figure may not be to scale. Find an expression for the moment of inertia I about the axis through the center of the rod. Write the expression in terms of M, R, and a numerical factor in fraction form.

Two uniform, solid spheres (one has a mass M and a radius R and the other has a mass M and a radius Rp = 2R) are connected by a thin, uniform rod of length L = 3R and mass M. Note that the figure may not be to scale. Find an expression for the moment of inertia I about the axis through the center of the rod. Write the expression in terms of M, R, and a numerical factor in fraction form.

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter13: Rotation Ii: A Conservation Approach

Section: Chapter Questions

Problem 47PQ

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