But what principles of the electromagnetic spectrum allow radio to work ... how do they work? A simple illustration compares a capacitor to a dipole antenna. For those of you with a penchant ...

But did you know that there's more to light than meets the eye? Let’s explore the amazing world of the electromagnetic spectrum! The electromagnetic spectrum has many types of light waves. It includes ...

Electromagnetic waves are members of a family of waves with common properties called the electromagnetic spectrum. The electromagnetic spectrum is a continuous range of wavelengths. The types of ...