If a certain mass of gas is made to undergo separately adiabatic and isothermal expansions to the same pressure, starting form the same initial conditions of temperature and pressure, then, as compared to that of isothermal expansion, in the case of adiabatic expansion, the finalA. Volume and temperature will be higherB. Volume and temperature will be lowerC. Temperature will be lower but the final volume will be higherD. Volume will be lower but the final temperature will be higher

If a certain mass of gas is made to undergo separately adiabatic and i

1.	If a certain mass of gas is made to undergo separately adiabatic and isothermal expansions to the same pressure, starting form the same initial conditions of temperature and pressure, then, as compared to that of isothermal expansion, in the case of adiabatic expansion, the finalA. Volume and temperature will be higherB. Volume and temperature will be lowerC. Temperature will be lower but the final volume will be higherD. Volume will be lower but the final temperature will be higher
Answer» Correct Answer - B Adiabatic `P,V,T P_(1),V_(a),T` Isothermal `P,V,T, P_(1),V_(i),T_(i)` `T_(i) lt T` Also `PV^(gamma)=P_(1)V_(a)^(gamma)` `PV=P_(1).V_(i)` `:. (V)/(V^(gamma))=(V_(i))/(V_(a)^(gamma))` `:. V_(i) gt V_(a)`

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