Edexcel GCSE Physics (1PH0) · EDEXCEL 1PH0
5 Light and the electromagnetic spectrum
Written & reviewed by James Millett — Biology (Imperial College London), PGCE Science (University of Cambridge).
Practice questions on Light and the electromagnetic spectrum
- Describe the properties that all electromagnetic waves share, and explain why radio waves … (4 marks, Describe and Explain)
- A surgeon uses gamma rays to treat a patient's tumour. A security officer at an airport us… (4 marks, Explain)
- Explain why prolonged exposure to ultraviolet radiation is considered more hazardous to hu… (4 marks, Explain)
- A food manufacturer uses infrared radiation to cook products on a production line. A hospi… (4 marks, Explain)
- A mobile phone uses microwaves to send and receive signals. Explain why engineers designin… (4 marks, Explain)
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