The equation of state of an ideal elastic substance is
where k is a constant and L0 (the value of L at zero tension) is a function of temperature only. Derive an expression for the work required to change the length from L0 to L0/3 quasistatistically and isothermally.
The equation of state of an ideal elastic substance is where k is a constant and L0 (the value of L.
The equation of state of an ideal elastic substance is