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 ...

There's lots to discover in the electromagnetic spectrum. Here's a tour that begins with radio waves and takes you through microwaves, infrared radiation, light, ultraviolet radiation, and X-rays.

All waves will reflect and refract in the right circumstances. The reflection and refraction of light explains how people see images, colour and even optical illusions. Lenses - Edexcel Lenses are ...

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 ...