Physics, 11.03.2020 00:19 jamesmith20
A gas in a cylinder is held at a constant pressure of 2.34×105 Pa and is cooled and compressed from a volume of 1.74 m3 to 1.24 m3. The internal energy of the gas decreases by 1.45×105 J.
a. Find the work done by gas.
b Find the absolute value of Q of the heat flow into or out of the gas, and state the direction of the heat flow.
c. Does it matter whether the gas is ideal? why or why not?
Answers: 3
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A gas in a cylinder is held at a constant pressure of 2.34×105 Pa and is cooled and compressed from...
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