nadiarose6345
nadiarose6345
26.09.2021 • 
Physics

A steel piano string is 44.2 inches long. The diameter of the string is 0.0421 inches. When struck, this string produces a musical note with a pitch of 123 Hz. (a) Find the tension of this string. Give the answer in pounds. The density of steel is 7.86 g/cm3.

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