Question

Internal energy change in a cyclic process is zero.

• A. True
• B. False

Answer 1

The correct option is A True

The given statement is true.
Internal energy change in a cyclic process is zero.
Internal energy is a state function. It depends only upon the initial and final states of the system and is independent of the path followed. Hence, for a cyclic process, the initial and final value of the internal energy is same.