A simple beam of length L has a clockwise moment M at the left support and half of that moment of the same direction at the right support. Which of the following gives the rotation at the left support? ML ML a. C. 4EI 8EI ML b. d. 0 ΕΙ Which of the following gives the rotation at the right support? ML ML a. C. 4E1 8EI ML b. d. 0 ΕΙ Which of the following gives the deflection at midspan? ML² a. C. 32EI ML² b. d. 16EI 3ML² 8EI ML² 24EI

A simple beam of length L has a clockwise moment M at the left support and half of that moment of the same direction at the right support. Which of the following gives the rotation at the left support? ML ML a. C. 4EI 8EI ML b. d. 0 ΕΙ Which of the following gives the rotation at the right support? ML ML a. C. 4E1 8EI ML b. d. 0 ΕΙ Which of the following gives the deflection at midspan? ML² a. C. 32EI ML² b. d. 16EI 3ML² 8EI ML² 24EI

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

Types of loading

In mechanical terminology, the term load indicates that external force/weight, either constant or variable, acts on a mechanical member/structure. The weight of an object of a specific material is also an external load, and the external force that works on a structure comes under the categories of loading. The external load generates its effects as stress and strain in the structure.

Question

A simple beam of length L has a clockwise moment M at the left support qnd half of the moment of the same direction at the right support

A simple beam of length L has a clockwise moment M at the left support and half of that moment of the same
direction at the right support.
Which of the following gives the rotation at the left support?
ML
ML
a.
C.
4EI
8EI
ML
b.
d. 0
ΕΙ
Which of the following gives the rotation at the right support?
ML
ML
a.
C.
4EI
8EI
ML
b.
d. 0
ΕΙ
Which of the following gives the deflection at midspan?
ML²
a.
C.
32EI
ML²
b.
d.
16EI
3ML²
8EI
ML²
24EI

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