Q1/ for the rectangular cross section:# shown, choose the correct choicePolar mouent of Inentia J is : -bh3choice # 112choice #212Ix + Iychoice #3choice #44choice #5

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Q1/ for the rectangular cross section :# shown, choose the correct choice Polar moment of Inertia J is :- bh3 choice #1 12 94 12 choice #2 Ix + Iy choice #3 TT choice #4 4 IT R choice #5

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

Q1/ for the rectangular cross section
:# shown, choose the correct choice
Polar mouent of Inentia J is : -
bh3
choice # 1
12
choice #2
12
Ix + Iy
choice #3
choice #4
4
choice #5

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