JEE Main 202225 Jul, Morning shiftPhysicsMediumThermodynamics163× since 2002
A certain amount of gas of volume V at 27∘C temperature and pressure 2×107Nm−2 expands isothermally until its volume gets doubled. Later it expands adiabatically until its volume gets redoubled. The final pressure of the gas will be (Use γ=1.5) :
