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A steel cable with total length 74 m and mass 140 kg is connected to two...

A steel cable with total length 74 m and mass 140 kg is connected to two poles. The tension in the cable is 1,658 N, and the wind makes the cable vibrate with a frequency of 2 Hz. Calculate the wavelength of the resulting wave on the cable.

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Answer #1

First find the linear density

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Velocity,

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