Eduqas GCSE Physics · EDUQAS C220P4
6.4 Colour and frequency
Written & reviewed by James Millett — Biology (Imperial College London), PGCE Science (University of Cambridge).
Practice questions on Colour and frequency
- Explain why a red apple appears red when viewed in white light, and state what colour the … (4 marks, Explain)
- A stage lighting designer shines a green spotlight and a red spotlight onto the same area … (4 marks, Explain)
- A artist paints a picture using yellow paint and blue paint mixed together. Explain, in te… (4 marks, Explain)
- A market stall sells oranges under a sodium street lamp that emits only yellow light. Expl… (4 marks, Explain)
- A theatre costume is made from fabric that only reflects blue light. Explain what colour t… (4 marks, Explain)
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