3) A sphere of radius 20 cm is placed at point A on an inclined plane, as shown in the diagram below. It is released from rest and rolls without slipping down the plane in a straight line. If it can just reach point B, which is the highest point on the vertical circle of radius R = 1.0 m, determine the height of point A. (Given that the moment of inertia of a sphere of mass m, radius r about an axis through its centre is mr².) [2.008 m] sphere * mr2 R: 20 R:100 cm Wi:0 Circular track R. B.

3) A sphere of radius 20 cm is placed at point A on an inclined plane, as shown in the diagram below. It is released from rest and rolls without slipping down the plane in a straight line. If it can just reach point B, which is the highest point on the vertical circle of radius R = 1.0 m, determine the height of point A. (Given that the moment of inertia of a sphere of mass m, radius r about an axis through its centre is mr².) [2.008 m] sphere * mr2 R: 20 R:100 cm Wi:0 Circular track R. B.

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

3) A sphere of radius 20 cm is placed at point A on an inclined plane, as shown in the diagram below. It is
released from rest and rolls without slipping down the plane in a straight line. If it can just reach point B,
which is the highest point on the vertical circle of radius R = 1.0 m, determine the height of point A.
(Given that the moment of inertia of a sphere of mass m, radius r about an axis through its centre is
mr².) [2.008 m]
sphere
* mr2
R: 20
R:100 cm
Wi:0
Circular track
R.
B.

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