Find the value of the hysteretis-damping coefficient

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Reference no: EM131146302

A mass of 5 kg is attached to the top of a helical spring, and the system is made to vibrate by giving to the mass an initial deflection of 25 mm. The amplitude of the mass is found to reduce to 10 mm after 100 cycles of vibration. Assuming a spring rate of 200 N/m for the helical spring, find the value of the hysteretis-damping coefficient (h) of the spring

Reference no: EM131146302

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