Physics, 18.02.2021 07:50 Ciarrathereal

1. ¿Qué presión se ejerce sobre cada una de las cuatro patas de una mesa si su masa es de 20 kg y tiene encima 10 kg de cosas? (Dato: la superficie de apoyo de cada pata es de 20 cm)

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1. ¿Qué presión se ejerce sobre cada una de las cuatro patas de una mesa si su masa es de 20 kg y t...