Find the natural frequency of vibration

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Use Rayleigh s method to solve Problem 2.26.

Problem 2.26

A mass m is attached to a cord that is under a tension T, as shown in Fig. 2.67. Assuming that T remains unchanged when the mass is displaced normal to the cord,

(a) write the differential equation of motion for small transverse vibrations and

(b) find the natural frequency of vibration.

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Reference no: EM131146378

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