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degree-Ul-lreet aq/m1 F ki/m1-w²+jc1/m,w az/m2 kz/ m2-w²+jcz/m,W Y + where w is the excitation frequency. The system is tested and system identification is performed to determine that a1/m1=0.9, k1/mı=4, c1/m1=0.07, a2/m2=0.7, k2/m2=18 andc2/m2=0.08. Find the frequency at which anti-resonance occurs. Express your answer to 2 decimal places.

degree-Ul-lreet aq/m1 F ki/m1-w²+jc1/m,w az/m2 kz/ m2-w²+jcz/m,W Y + where w is the excitation frequency. The system is tested and system identification is performed to determine that a1/m1=0.9, k1/mı=4, c1/m1=0.07, a2/m2=0.7, k2/m2=18 andc2/m2=0.08. Find the frequency at which anti-resonance occurs. Express your answer to 2 decimal places.

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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The transfer function of a two-degree-of-freedom system is written Y az/m1 az/m2 + kı/mı-w²+jcq/m1W Kzl mz=w²+jc2/m zw F where w is the excitation frequency. The system is tested and system identification is performed to determine that a1/m1=0.9, k1/mı=4, C1/mı=0.07, a2/m2=0.7, k2/m2=18 and C2/m2=0.08. Find the frequency at which anti-resonance occurs. Express your answer to 2 decimal places.
Transcribed Image Text:The transfer function of a two-degree-of-freedom system is written Y az/m1 az/m2 + kı/mı-w²+jcq/m1W Kzl mz=w²+jc2/m zw F where w is the excitation frequency. The system is tested and system identification is performed to determine that a1/m1=0.9, k1/mı=4, C1/mı=0.07, a2/m2=0.7, k2/m2=18 and C2/m2=0.08. Find the frequency at which anti-resonance occurs. Express your answer to 2 decimal places.
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