A gas in a cylinder is held at a constant pressure of1.80 * 10^5 Pa and is cooled and compressed from 1.70 m3 to 1.20 m3.The internal energy of the gas decreases by 1.40 * 10^5 J. (a) Find thework done by the gas. (b) Find the absolute value of the heat flow, 0Q0 ,into or out of the gas, and state the direction of the heat flow. (c) Does itmatter whether the gas is ideal? Why or why not?
A gas in a cylinder is held at a constant pressure of1.80 * 10^5 Pa and is cooled and compressed from 1.70 m3 to 1.20 m3.The internal energy of the gas decreases by 1.40 * 10^5 J. (a) Find thework done by the gas. (b) Find the absolute value of the heat flow, 0Q0 ,into or out of the gas, and state the direction of the heat flow. (c) Does itmatter whether the gas is ideal? Why or why not?
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A gas in a cylinder is held at a constant pressure of
1.80 * 10^5 Pa and is cooled and compressed from 1.70 m3 to 1.20 m3.
The internal energy of the gas decreases by 1.40 * 10^5 J. (a) Find the
work done by the gas. (b) Find the absolute value of the heat flow, 0Q0 ,
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?
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