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Physics, 11.03.2021 17:00 alcott1110
Las ollas a presión que utilizamos para cocinar en las casas trabajan a volumen constante. Al calentarlas se genera vapor que hace que la presión inicial, de aproximadamente 760 mm de Hg a temperatura ambiente (18ºC), aumente en su interior y como consecuencia aumente la temperatura a la que se produce la ebullición. En estas condiciones la temperatura de cocción del agua puede alcanzar los 130C. A partir de este dato, A) ¿Puedes indicar cuál es la presión que soportan estas ollas?
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Las ollas a presión que utilizamos para cocinar en las casas trabajan a volumen constante. Al calent...
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