PROBLEM 9.114 The quarter ring shown has a mass m and was cut from a thin, uniform plate. Knowing that r = r2, determine the mass moment of inertia of the quarter ring with respect to (a) the axis AA', (b) the centroidal axis CC' that is perpendicular to the plane of the quarter ring. -B' B A

Structural Analysis
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ISBN:9781337630931
Author:KASSIMALI, Aslam.
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Chapter2: Loads On Structures
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a) (25/64) mr22

b) (25/32) mr22

Please show solution that involves mass moment of inertia and NOT area moment of inertia. 

A'
PROBLEM 9.114
The quarter ring shown has a mass m and was cut from a thin, uniform
plate. Knowing that r, = r2, determine the mass moment of inertia of the
quarter ring with respect to (a) the axis AA', (b) the centroidal axis CC' that
is perpendicular to the plane of the quarter ring.
B'
B'
C'
Transcribed Image Text:A' PROBLEM 9.114 The quarter ring shown has a mass m and was cut from a thin, uniform plate. Knowing that r, = r2, determine the mass moment of inertia of the quarter ring with respect to (a) the axis AA', (b) the centroidal axis CC' that is perpendicular to the plane of the quarter ring. B' B' C'
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