For the adiabatic expansion of an ideal as

For the adiabatic expansion of an ideal gas

For the adiabatic expansion of an ideal gas:

For the adiabatic expansion of an ideal gas:

For the adiabatic expansion of an ideal gas:

For the adiabatic expansion of an ideal gas

For an adiabatic expansion of an ideal gas the fractional change in its pressure is equal to

For an adiabatic expansion of an ideal gas the fractional change in its pressure is equal to

Statement-1: The heat absorbed during the adiabatic expansion of an a ideal gas against vacuum is zero. Statement-2:The volume occupied by an ideal gas is zero.