Engineering, 26.11.2020 01:00 ItzAquaZ8716
Un gas está confinado por un pistón en un cilindro con un
diámetro de 0.57 m; sobre el pistón se pone un peso. La
masa del pistón y el peso es de 160 kg. La gravedad es
de 9.817 m/s2 y la presión atmosférica es de 101.79 kPa.
a) ¿cuál es la fuerza en newtons ejercida sobre el gas
por la atmosfera, el pistón y el peso, suponiendo
que no hay fricción entre el cilindro y el pistón?
b) ¿Cuál es la presión del gas en kPa?
Answers: 2
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Un gas está confinado por un pistón en un cilindro con un
diámetro de 0.57 m; sobre el pistón se po...
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