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5.2.1 Background radiation and measuring count rate

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Question 36

Which of the following is a major source of natural background radiation?

A

radon gas from rocks and soil

B

radio waves from Wi-Fi routers

C

visible light from streetlights

D

waste from nuclear power stations

Markscheme

5.2.1 Background radiation and measuring count rate Questions

  1. IGCSE
  2. /Physics
  3. /5.2.1 Background radiation and measuring count rate

44 exam-style questions on CIE IGCSE Physics 5.2.1 Background radiation and measuring count rate. Each one has a worked solution and a mark scheme showing where the marks go.

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