Assertion:- A process is called adiabatic if the system does not exchange heat with the surrounding.
Reason:- It does not involve increase or decrease in temperature of the system.
A. If both assertion and reason are true and the reason is the correct explanation of the assertion.
B. If both assertion and reason are true but reason is not the correct explanation of the assertion
C. If assertion is true but reason is false
D. If the assertion and reason both are false.
