The expansion coefficient is defined in eqn 2.42. To use this expression, substitute the expression for V in terms of T obtained from the equation of state for the gas. As implied by the subscript in eqn 2.42, the pressure, p, is treated as a constant.
The expansion coefficient is defined in eqn 2.42. To use this expression,substitute the expression for V in terms of T obtained from the equation of statefor the gas. As implied by the subscript in eqn 2.42, the pressure, p, is treated as aconstant.