Answered: Calculate the natural frequency and…

Calculate the natural frequency and natural period of the following structures. ( k1=10(10^3)N/m, W=2(10^3)N, g=9.81m/sec^2, E=21GPa, ignore beam's weight )

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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Concept explainers

Free undamped vibrations

Whenever an object/system displaces in either side of its equilibrium position with the help of an external/internal means, then the object/system moves regularly or randomly on both sides of its equilibrium position. This motion is called vibration. Generally, there are three types of vibration: longitudinal vibration, transverse vibration, and torsional vibration.

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Calculate the natural frequency and natural period of the following structures. ( k1=10(10^3)N/m, W=2(10^3)N, g=9.81m/sec^2, E=21GPa, ignore beam's weight )

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