Question

Any process in which the system returns to its initial state after undergoing a series of changes is known as ___________

(a) Clockwise process

(b) Anticlockwise process

(c) Cyclic process

(d) Thermodynamic process

Answer 1

Right option is (c) Cyclic process

Best explanation: Any process in which the system returns to its initial state is known as a cyclic process. The change in internal energy after a complete cycle is zero because the system returns to its initial state.