(a) Prove that the second-order system whose characteristic polynomial is ms2 + cs + k is stable...

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(a) Prove that the second-order system whose characteristic polynomial is ms2 + cs + k is stable if and only if m, c, and k have the same sign,
(b) Derive the conditions for neutral stability.

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System Dynamics

ISBN: 978-0073398068

3rd edition

Authors: William Palm III

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Question Posted: Mar 17, 2016 03:05 AM

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(a) Prove that the second-order system whose characteristic polynomial is ms2 + cs + k is stable...

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a The system is stable if both of its roots are real and negative or if the roots are complex with n...View the full answer

System Dynamics

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