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Physics, 03.06.2021 20:40 dianasmygova
Una viga de acero tiene 5 m de largo a una temperatura de 20 c en un dia caluroso, la temperatura se eleva a 40 c ¿cual es el cambio en la longitud de la viga debido a la expansión térmica?
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Una viga de acero tiene 5 m de largo a una temperatura de 20 c en un dia caluroso, la temperatura se...
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