8. A large cylinder is connected to a cylindrical pulley and a hanging block by a frictionless string as shown in the figure. The masses of the cylinder, pulley and block are identical and equal to M. The radius of the cylinder is exactly twice the radius of the pulley. The cylinder is allowed to roll without slipping, and there is also no slipping between the pulley and the string. (Hint: The moment of inertia of a cylinder of mass M and radius R rotating Cylinder 2R Pulley 글MR2) M about its center is: I = OM M 8a) When the system is released from rest, what is the speed of the block after it has dropped a height h?

8. A large cylinder is connected to a cylindrical pulley and a hanging block by a frictionless string as shown in the figure. The masses of the cylinder, pulley and block are identical and equal to M. The radius of the cylinder is exactly twice the radius of the pulley. The cylinder is allowed to roll without slipping, and there is also no slipping between the pulley and the string. (Hint: The moment of inertia of a cylinder of mass M and radius R rotating Cylinder 2R Pulley 글MR2) M about its center is: I = OM M 8a) When the system is released from rest, what is the speed of the block after it has dropped a height h?

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter3: Torsion

Section: Chapter Questions

Problem 3.9.12P: A heavy flywheel rotating at n revolutions per minute is rigidly attached to the end of a shaft of...

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