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Reversible expansion of an ideal gas under isothermal and adiabatic conditions are as shown in the figure.
AB $\rightarrow$ Isothermal expansion
AC $\rightarrow$ Adiabatic expansion Which of the following options is not correct?
AB $\rightarrow$ Isothermal expansion
AC $\rightarrow$ Adiabatic expansion Which of the following options is not correct?
Detailed Solution
In adiabatic expansion $q=0$, so $\Delta U=w<0$, i.e. $nC_v\Delta T<0 \Rightarrow T_CT_A$ is not correct.