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 one of the¬†practical activities for this part of the course.

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

Key Words

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