A piano string having a mass per unit length equal to 4.70 ✕ 10−3 kg/m is under a tension of 1,300 N. Find the speed with which a wave travels on this string. (m/s)
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A: speed = Tensionmass per unit lengthspeed = 18002speed = 900speed = 30 m/s
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A piano string having a mass per unit length equal to 4.70 ✕ 10−3 kg/m is under a tension of 1,300 N. Find the speed with which a wave travels on this string. (m/s)
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