The waves that form the electromagnetic spectrum are grouped in terms of their wavelength and their frequency.
Complete the sentence. Electromagnetic waves are ________ waves that transfer energy from the source of the waves to an ________.
The list gives the groups of the electromagnetic spectrum in order of increasing frequency. Three groups are missing. radio waves, ________, infrared, ________, ultraviolet, ________, gamma rays Write the three missing groups.
A radio wave and a gamma ray both travel through a vacuum. Compare the velocity of the two waves.
40 exam-style questions on AQA GCSE Physics 6.2 Electromagnetic waves, covering 6.2.1 Types of electromagnetic waves, 6.2.2 Properties of electromagnetic waves 1, 6.2.3 Properties of electromagnetic waves 2, 6.2.4 Uses and applications of electromagnetic waves, 6.2.5 Lenses, and 6.2.6 Visible light. Each one has a worked solution and a mark scheme showing where the marks go.