Answered: Considering an undamped, forced…

Considering an undamped, forced oscillator (b = 0), show that Equation 15.35 is a solution of Equation 15.34 with an amplitude given by Equation 15.36.

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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Please solve the problem below. Thank you so much!!

Considering an undamped, forced oscillator (b = 0), show that Equation 15.35 is a solution of
Equation 15.34 with an amplitude given by Equation 15.36.
Equation 15.34: Fo sin(wt) – b – kx = m
d?x
dt2
-
Equation 15.35: x = A cos(wt + ¢)
FO
т
Equation 15.36: A =
m

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