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Mathematics, 27.01.2021 18:40 Shisuuu

Si la cuerda B de la figura 4.19a se rompe cuando su ten sión es mayor de 400 N, ¿cuál es el peso máximo W? 4.9. ¿Cuál es el peso máximo W en el caso de la figura 4.19b si la cuerda sólo puede soportar una tensión

máxima de 800 N? Resp. 924 N

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Si la cuerda B de la figura 4.19a se rompe cuando su ten sión es mayor de 400 N, ¿cuál es el peso má...
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