A certain cantilever beam vibrates at a frequency of 5 Hz when a 30 lb motor is

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A certain cantilever beam vibrates at a frequency of 5 Hz when a 30 lb motor is placed on the beam. The beam weighs 7 lb. Estimate the beam stiffness k.

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System Dynamics

ISBN: 978-0073398068

3rd edition

Authors: William Palm III

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Question Posted: Mar 17, 2016 03:12 AM

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A certain cantilever beam vibrates at a frequency of 5 Hz when a 30 lb motor is

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The equivalent mass is m e 3...View the full answer

System Dynamics

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