What is the other term used for radiant energy?

Radiant energy is often referred to as electromagnetic radiation because it encompasses energy that travels through space in the form of electromagnetic waves. This type of energy includes visible light, radio waves, X-rays, and infrared radiation. Understanding that radiant energy and electromagnetic radiation describe the same phenomenon is crucial in fields such as physics and esthetics, particularly when discussing how different types of light can affect the skin and various treatments.

The other terms listed refer to different forms of energy. Electrical energy pertains to the energy resulting from electric potential differences and the flow of electric charge. Nuclear energy derives from the processes occurring in atomic nuclei, while potential energy is stored energy based on an object's position or state. Their definitions and applications differ significantly from that of radiant energy, reinforcing why electromagnetic radiation is the appropriate term in this context.