The Electromagnetic Spectrum – physics lesson P5de

Full Lesson PowerPoint to teach a lesson on Electromagnetic Waves and The Electromagnetic Spectrum. It covers examples of electromagnetic waves and the range of electromagnetic waves that our eyes can detect, common features of electromagnetic waves, the transfer of energy by electromagnetic waves, the events that led to discovery of invisible electromagnetic radiation, the groups of waves in the electromagnetic spectrum, colours of the visible spectrum, how the waves in the electromagnetic spectrum are grouped, use of standard form and the differences in the behaviour of waves in the different parts of the spectrum.