Physics
Physics, 04.06.2020 23:05, samantha9430

1)Una cuerda de un arpa sinfónica de 3,2 m de longitud se somete a una tensión de 354,6 N, si su masa es de 78,4 g. Calcular: la densidad lineal de la cuerda y la velocidad de propagación de una onda en dicha cuerda.

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1)Una cuerda de un arpa sinfónica de 3,2 m de longitud se somete a una tensión de 354,6 N, si su mas...

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