Answered: For the mass-damper system at right,… | bartleby

Elements Of Electromagnetics

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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Question

1) For the mass-damper system at right, the model in terms of velocity is
mv + cv = f. The time constant of this first order system is t = m/c.
For this system, a larger value of the damping constant c causes the time
constant to decrease - which is counterintuitive. It seems that a small
amount of damping should correspond to a system with a fast response.
How can you reconcile this?
m
CA

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