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5.2.1 Background radiation and measuring count rate

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Question 5

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

A

Radioactive fallout from test explosions

B

Nuclear power stations

C

Cosmic rays from outer space

D

Diagnostic X-rays in hospitals

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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