Two technicians are discussing thermodynamics. Technician A says that energy cannot be created or destroyed. Technician B says that energy can be exhausted. Who is correct?
A) A only
B) B only
C) Both A and B
D) Neither A nor B

Question

Quizplus · Accepted Answer

Technician A is correct according to the law of conservation of energy, which states that energy cannot be created or destroyed, but it can be converted from one form to another. Technician B is not correct, as energy cannot be exhausted, but rather it can be transformed into other types of energy.

Two Technicians Are Discussing Thermodynamics