A pendulum consists of a mass M = 5m (treat as a point-particle) hanging at the bottom end of a rod of mass 2m and length L, which has a frictionless pivot at its top end. A mass m, moving with velocity v, impacts M and becomes embedded. What is the smallest value of v sufficient to cause the pendulum with embedded mass m to swing clear over the top of its arc? Give answer in terms of g and L. (The moment of inertia of a rod of mass m and length L about the end is Irod-end = (1/3)mL²). m L M

A pendulum consists of a mass M = 5m (treat as a point-particle) hanging at the bottom end of a rod of mass 2m and length L, which has a frictionless pivot at its top end. A mass m, moving with velocity v, impacts M and becomes embedded. What is the smallest value of v sufficient to cause the pendulum with embedded mass m to swing clear over the top of its arc? Give answer in terms of g and L. (The moment of inertia of a rod of mass m and length L about the end is Irod-end = (1/3)mL²). m L M

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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