The heat absorbed by temperature changes by dt' and its volume by dv is given by dq cdt+pdv where c is its constant molar specific heat at constant volurne and p is its mean pressure, p = rt/v one mole of ideal gas in a quasi-static process in whuch its (a) find an expression for the change in entropy of this gas in a quasi-static process which takes it from initial values of temperature t, and volume v to the final values tr and v (20) on the process involved in going from the inutial (5) (a) depend (b) does your answer in to final state? explain