Assertion. The temperature of a gas does notchange when it undergoes an adiabatic expansion. Reason . During an adiabatic expansion of a real gas, the internal energy of the gas remains constant.

Assertion. The temperature of a gas does notchange when it undergoes a

1.	Assertion. The temperature of a gas does notchange when it undergoes an adiabatic expansion. Reason . During an adiabatic expansion of a real gas, the internal energy of the gas remains constant.
Answer» If both A and R are TRUE,ANDR is the TRUEEXPLANATION of A. If both A and R are true,but R is not the true EXPLANATION of A. If A is true, but R is false If both A and R are false. Answer :d