The electromagnetic spectrum consists of various types of radiation that travel through space.
State two similarities between microwaves, visible light, and X-rays.
Excessive exposure to microwaves and X-rays can cause damage to the human body. State the damage that each can cause.
Seven colours can be seen in the visible light spectrum. Which colour has the highest frequency?
28 exam-style questions on Edexcel IGCSE Physics The electromagnetic spectrum. Each one has a worked solution and a mark scheme showing where the marks go.