A gas may expand either adiabatically or isothermally. A number of P-V curves are drawn for the two processes over different range of pressure and volume. It will be found that

A gas may expand either adiabatically or isothermally. A number of P-V

1.	A gas may expand either adiabatically or isothermally. A number of P-V curves are drawn for the two processes over different range of pressure and volume. It will be found that
Answer» An adiabatic CURVE and an ISOTHERMAL curve may intersect Two adiabatic CURVES do not intersect Two isothermal curves do not intersect All of these Answer :D