2- A mass-spring-damper system with one degree of freedom is exposed to vibration under the influence of a harmonic force. In my system, it is given as m=2 kg, k=800 N/m, c=64 Ns/m. The amplitude of the harmonic force is Fo=256 N and its frequency is w= 20 rad/s. Answer the questions in options a, b, and c according to the given information. F(t)=Fosin(wt)

Elements Of Electromagnetics
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Author:Sadiku, Matthew N. O.
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mass-spring-damper system with one degree of freedom is exposed to vibration under the influence of a harmonic force. In my system, it is given as m=2 kg, k=800 N/m, c=64 Ns/m. The amplitude of the harmonic force is Fo=256 N and its frequency is w= 20 rad/s. Answer the questions in options a, b, and c according to the given information.

a)a-)Calculate the damping ratio of the system

b)Calculate the magnification factor (M) of the system

C)Calculate the maximum vibration amplitude (X) (meters

2- A mass-spring-damper system with one degree of freedom is exposed to vibration under the influence of a harmonic force. In my system, it is given
as m=2 kg, k=800 N/m, c=64 Ns/m. The amplitude of the harmonic force is Fo=256 N and its frequency is w= 20 rad/s. Answer the questions in options a,
b, and c according to the given information.
ell
F(t)=Fosin(wt)
Transcribed Image Text:2- A mass-spring-damper system with one degree of freedom is exposed to vibration under the influence of a harmonic force. In my system, it is given as m=2 kg, k=800 N/m, c=64 Ns/m. The amplitude of the harmonic force is Fo=256 N and its frequency is w= 20 rad/s. Answer the questions in options a, b, and c according to the given information. ell F(t)=Fosin(wt)
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