disk can roll in the horizontal direction and the pin is above it. The spring has an unstretched length of .5m and a spring modulus of 600 N/m. The disk has a mass of 20kg and a radius of 200mm. The center of the disk is 600mm below the pin and 320mm to the side (so the spring starts diagonal). If the spring is released, what is the speed of the disk when the spring is perfectly vertical? Assume the disk does not slip and is free to spin.

disk can roll in the horizontal direction and the pin is above it. The spring has an unstretched length of .5m and a spring modulus of 600 N/m. The disk has a mass of 20kg and a radius of 200mm. The center of the disk is 600mm below the pin and 320mm to the side (so the spring starts diagonal). If the spring is released, what is the speed of the disk when the spring is perfectly vertical? Assume the disk does not slip and is free to spin.

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter2: Axially Loaded Members

Section: Chapter Questions

Problem 2.2.12P: A small lab scale has a rigid L-shaped frame ABC consisting of a horizontal aim AB (length b = 30...

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