(A): An adiabatic process is an isoentropic process. (R ): Change in entropy is zero in case of adiabatic process.

(A): An adiabatic process is an isoentropic process. (R ): Change in e

1.	(A): An adiabatic process is an isoentropic process. (R ): Change in entropy is zero in case of adiabatic process.
Answer» Both (A) and(R ) are TRUE and (R ) is the correct explanation of (A) Both (A) and (R ) are (R ) true and is not the correct explanation of (A) (A) is true but (R ) is FALSE Both (A) and (R ) are false Answer :A