Work Done In Thermodynamics

An isothermal process is one in which the temperature of the system remains unchanged ( ). During this process, the internal energy of an ideal gas does not change, and the work done depends on the changes in pressure and volume. The work done by a gas in an isothermal process is expressed as: where is the number of moles, is the universal gas constant, is the temperature, and and are the initial and final volumes. \bigskip