Callen H.B - Thermodynamics And An Introduction To Thermostatistics · Problem 6.3-4

MAXWELL RELATIONS

Physics — Statistical Mechanics · heat-added-ideal-gas-piston

Problem

One mole of a monatomic ideal gas is in a cylinder with a movable piston on the other side of which is a pressure reservoir with

P_r = 1

atm. How much heat must be added to the gas to increase its volume from 20 to 50 liters?