Heat is a form of energy, and it has long been known that heat energy will naturally flow
A) from hot to cold objects.
B) from cold to hot objects.
C) from solids to liquids, but only when the solid is melting.
D) from liquids to solids, except when the solid is melting.

Question

Quizplus · Accepted Answer

This is known as the Second Law of Thermodynamics, which states that heat naturally flows from a hotter object to a cooler object until they reach thermal equilibrium.

Heat Is a Form of Energy, and It Has Long