Thermodynamic Process with Constant Internal Energy · CAP 2007 #14
Physics · thermodynamics
Problem
For which process below will the internal energy of a system NOT change?
(a) An adiabatic expansion or compression of an ideal gas;
(b) An isothermal expansion or compression of an ideal gas;
(c) An isobaric expansion or compression of an ideal gas;
(d) The freezing of a quantity of a liquid at its melting point;
(e) The evaporation of a quantity of a liquid at its boiling point.