One mole of an ideal gas at an initial temperature of TK does 6R joules of work adiabatically. If theratio of specific hats of this gas a constant pressure and at constant volume is 5/3, the final temperature (T_f)of gas will be :

One mole of an ideal gas at an initial temperature of TK does 6R joule

1.	One mole of an ideal gas at an initial temperature of TK does 6R joules of work adiabatically. If theratio of specific hats of this gas a constant pressure and at constant volume is 5/3, the final temperature (T_f)of gas will be :
Answer» (T + 2.4) K (T – 2.4)K (T + 4)K (T – 4) K Answer :D