Answer:
Definition of 'Electromagnetic Waves:
Electromagnetic waves or EM waves are waves that are created as a result of vibrations between an electric field and a magnetic field. In other words, EM waves are composed of oscillating magnetic and electric fields.
Nonetheless, electromagnetic waves are vital to how we sense and experience the world. From radio and cell phones to microwaves, X-rays, and beyond, there are countless ways we take advantage of all the electromagnetic energy the universe has to offer.
Explanation:
