Small bodies of mass m1 and m₂ are attached to opposite ends of a thin rigid rod of length L and mass M. The rod is mounted so that it is free to rotate in a horizontal plane around a vertical axis (see below).What distance d from m₁ should the rotational axis be so that a minimum amount of work is required to set the rod rotating at an angular velocity w? (Use any variable or symbol stated above as necessary.)d=m₁-L-dMY NOTESm₂

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Small bodies of mass m, and m₂ are attached to opposite ends of a thin rigid rod of length L and mass M. The rod is mounted so that it is free to rotate in a horizontal plane around a vertical axis (see below). What distance d from m, should the rotational axis be so that a minimum amount of work is required to set the rod rotating at an angular velocity ? (Use any variable or symbol stated above as necessary.) + m₂ J MY NOTES m₂

Small bodies of mass m, and m₂ are attached to opposite ends of a thin rigid rod of length L and mass M. The rod is mounted so that it is free to rotate in a horizontal plane around a vertical axis (see below). What distance d from m, should the rotational axis be so that a minimum amount of work is required to set the rod rotating at an angular velocity ? (Use any variable or symbol stated above as necessary.) + m₂ J MY NOTES m₂

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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Question

Small bodies of mass m1 and m₂ are attached to opposite ends of a thin rigid rod of length L and mass M. The rod is mounted so that it is free to rotate in a horizontal plane around a vertical axis (see below).
What distance d from m₁ should the rotational axis be so that a minimum amount of work is required to set the rod rotating at an angular velocity w? (Use any variable or symbol stated above as necessary.)
d=
m₁
-L-d
MY NOTES
m₂

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