Question

expression for work done in isothermal process
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Answer 1

What is Isothermal process ?

In thermodynamics, an isothermal process is a type of thermodynamic process in which the temperature of the system remains constant: ΔT = 0. ... In contrast, an adiabatic process is where a system exchanges no heat with its surroundings (Q = 0).

Question :-

Expression for work done in isothermal process.

Answer :-

Here we have an isothermal reversible expansion of an ideal gas. PV=nRT Where, P stands for the pressure of the system, V stands for the volume of the system, n stands for the number of moles of gas in the system, R stands for the universal gas constant and T stands for the temperature of the system.

Answer 2

Answer:

For an isothermal, reversible process, the work done by the gas is equal to the area under the relevant pressure-volume isothermal.

Explanation:

It is given as WA -- B= NkTInVBVA WA-- B=NkT In V B V A.