(iii) The moment of inertia I of an annulus of inner radius 'a' outer radius 'b' and mass 'm' is given by 2mx3 b2 - a? Where 'x' is the distance from the axis of cotation, Show that I = m(b2 + a)

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter9: Systems Of Equations And Inequalities
Section: Chapter Questions
Problem 39RE
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(iii)
The moment of inertia I of an annulus of inner radius 'a' outer radius 'b' and
mass 'm' is given by
rb2mx
b2 - a?
Where 'x' is the distance from the axis of cotation, Show that
1.
I = m(b2 + a)
Transcribed Image Text:(iii) The moment of inertia I of an annulus of inner radius 'a' outer radius 'b' and mass 'm' is given by rb2mx b2 - a? Where 'x' is the distance from the axis of cotation, Show that 1. I = m(b2 + a)
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