Answered: Denoting by dst the static deflection…

Denoting by dst the static deflection of a beam under a given load W, show that the frequency (Hz) of vibration of the load is: ST 1 8st9 w/8st w/g 1

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

Slope and Deflection

The slope in a deflected beam is described as an angle in radians made by the tangent of the section with the original axis of the beam. The deflection at any point on the axis of the beam is defined as the lateral displacement of the point before and after loading.

Question

Denoting by O st the static deflection of a beam
under a given load W, show that the frequency
(Hz) of vibration of the load is:
1
V Sst9
w/8st
w/g
1
Sst
O 25
w/g
8st

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