Problem 20171.

Problem 20171.

In the initial state, one mole of a diatomic ideal gas V = 0.1 l has a pressure p = 5 * 107 H / m ^ 2. Expanding first isothermally, the gas doubles in size. Then the change of state becomes adiabatic, and the gas comes to a final state with a temperature of 300 K. What is the work done by the gas?

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A detailed solution with a brief note of the conditions, formulas and laws used in the solution, the derivation of the calculation formula and the answer.
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