MÁQUINAS SIMPLES
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12:13
Poleas
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12:08
PLANOS INCLINADOS
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11:16
Pascal's principle or How to multiply your strength?
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12:06
Palancas
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16:24
MÁQUINAS ELÉCTRICAS | PRINCIPIOS BÁSICOS
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11:14
Você consegue LEVANTAR TONELADAS! Descubra como
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15:49
Poleas, polipasto factorial y polipasto potencial. Subir cargas
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7:38