Answered: Which of the following expressions…

Which of the following expressions describes the variation of bending moment over the beam? Take x as the distance from the built-in end and observe the standard sign convention.

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

Bending Moment

In general, we can define the bending moment as the reaction induced when a certain amount of load or force is applied to an element which makes it bend.

Question

Which of the following expressions describes the variation of bending moment
over the beam? Take x as the distance from the built-in end and observe the
standard sign convention.
wo
A
a.
Wo
O b. (1- x²
21
Oc. _ @.
(1- x)³
61
O d. w, x
61
O e. - 31²x - 21³)
е.

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