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Physics, 03.03.2021 07:20 darreny246
Tienen un material desconocido donde una onda viaja a 1959 m/s, se encontro que dicho material tiene un módulo de Young de 7.6×10 10 Pa ¿Cual es la densidad del material en un Kg/m3?
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Tienen un material desconocido donde una onda viaja a 1959 m/s, se encontro que dicho material tiene...
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