Assertion (A): | Variables like P, V, and T are called state functions. |
Reason (R): |
Their values depend solely on the system's state, not its path. |
1. | Both (A) and (R) are True and (R) is the correct explanation of (A). |
2. | Both (A) and (R) are True but (R) is not the correct explanation of (A). |
3. | (A) is True but (R) is False. |
4. | Both (A) and (R) are False. |