Relation Between Pressure And Volume During An Adiabatic Process

Applying first law of thermodynamics, obtain an adiabatic relation between pressure and volume. Hence write relation between P and T and also between V and T.

The relation between internal energy U, pressure p and volume V of a gas in an adiabatic process is U=2a+bpV where a and b are constants. What is the effective value of adiabatic constant gamma ?

A rigid diatomic ideal gas undergoes an adiabatic process at room temperature .The relation between temperature and volume for this process in TV^x = constant ,then x is :

The relation between internal energy U , pressure P and volume V of a gas in an adiabatic process is U = a + bPV where a and b are constant . What is the effective value of adiabatic constant Y.