Electromagnetic waves 2



In this second electromagnetic waves video, we’ll go on to look at each of the seven types of electromagnetic waves in detail – their uses, their potential hazards, and much more.  We’ll also talk about the required practical activity for this part of the course.

Please note that this video includes some higher tier-only content.

Key Words

infrared, electromagnetic spectrum, x-ray, microwave, radio wave, antenna, dose, transmitter, required practical, receiver, wave, electromagnetic radiation, gamma ray, sievert, millisievert, electromagnetic wave, ultraviolet, visible light