Determine the moments of inertia of the Z-section about its centroidal xo- and yo-axes.135 mm-17 mmYo17 mm(106) mm²(106) mm²165 mmAnswers:Iyo=Mi-xo17 mm135 mm-

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Answered: Determine the moments of inertia of the…

Determine the moments of inertia of the Z-section about its centroidal xo- and yo-axes. 135 mm- 17 mm -17 mm 17 mm -135 mm- (106) mm4 (106) mm4 Answers: Ixo Iyo 165 mm II Mi

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Concept explainers

Moment of Inertia

Inertia can be termed as a resistance offered by a body to change its state. A rigid body initially at rest will apply resistance when acted by an external force that tends to change its state of rest or velocity, or a body initially at motion will provide resistance in changing its state of velocity or motion for coming to a state of rest. In other words, Newton's first law of motion describes the law of inertia of a rigid body.

Question

Determine the moments of inertia of the Z-section about its centroidal xo- and yo-axes.
135 mm-
17 mm
Yo
17 mm
(106) mm²
(106) mm²
165 mm
Answers:
Iyo
=
Mi
-xo
17 mm
135 mm-

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