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A guitar string of length L = 0.79 m is oriented along the x-direction and under...

A guitar string of length L = 0.79 m is oriented along the x-direction and under a tension of T = 110 N. The string is made of steel which has a density of ρ = 7800 kg / m3. The radius of the string is r = 8.9 x 10-4 m. A transverse wave of amplitude A = 0.0020 m is formed on the string.

a) Calculate the mass per unit length μ of the guitar string in kg/m.

b) Calculate the velocity (in m/s) of a traveling transverse wave on the guitar string.

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Answer #1

9 x/0-9 2 3 75, 28 m/s 15 m), A px A = pm 0.0194 kglm т o, oly Bm 110 / V- СА -

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