Physics, 17.07.2020 20:01, keke6361

una onda se propaga por una cuerda segun la ecuacion : y= 0,3cos(4.t-0,1.x)calcule la longitud de onda y la velocidad de propagacionde la onda (usar el sistema internacional de unidades) a)logitud de onda 68.5m velocidad 80m/s a)logitud de onda 62.8m velocidad 40m/s a)logitud de onda 65.5m velocidad 70m/s a)logitud de onda 60m velocidad 60m/s a)logitud de onda 78.5m velocidad 50m/s a)logitud de onda 68.5m velocidad 80m/s

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una onda se propaga por una cuerda segun la ecuacion : y= 0,3cos(4.t-0,1.x)calcule la longitud de on...