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Determine the natural period when a 226 kg mass is attached

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Reference no: EM13623444

A 4.53 kg mass attached to the lower end of a spring whose upper end is fixed vibrates with a natural period of 0.45 seconds. Determine the natural period when a 2.26 kg mass is attached to the midpoint of the same spring with the upper and lower ends fixed.

Reference no: EM13623444

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