The table below lists the regions of the electromagnetic spectrum.
| Radio waves | Microwaves | Infrared | Visible light | Ultraviolet | X-rays | Gamma rays |
Complete the following sentence.
The part of the electromagnetic spectrum used for satellite communications is ______________.
25 exam-style questions on Edexcel GCSE Physics 5.4 Uses and dangers of EM radiation. Each one has a worked solution and a mark scheme showing where the marks go.