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Electromagnetic spectrum

Electromagnetic spectrum

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Question 128

Which parts of the electromagnetic spectrum complete the list of applications?

  • Satellite communication uses ......1......
  • Treatment of cancer (radiotherapy) uses ......2......
  • Thermal imaging (night vision) uses ......3......
A

1: radio waves, 2: X-rays, 3: ultraviolet

B

1: microwaves, 2: gamma rays, 3: infrared

C

1: microwaves, 2: X-rays, 3: ultraviolet

D

1: radio waves, 2: gamma rays, 3: infrared

Markscheme

Electromagnetic spectrum Questions

  1. IGCSE
  2. /Physics
  3. /Electromagnetic spectrum

198 exam-style questions on CIE IGCSE Physics Electromagnetic spectrum, covering Electromagnetic spectrum. Each one has a worked solution and a mark scheme showing where the marks go.

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