Microwaves and X-rays both transfer energy.
Give three other similarities between microwaves and X-rays.
Both microwaves and X-rays have uses in medicine. Give one medical use of X-rays.
Explain why exposure to X-rays can be harmful but exposure to microwaves is not harmful in the same way.
In communication transmitters, microwaves are produced at a specific frequency. Explain how these microwaves are produced.