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5.2 Radioactivity

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Question 217

A student compares the properties of alpha radiation, beta radiation, and gamma radiation.

Which statement is correct?

A

Alpha radiation is the most penetrating.

B

Beta radiation consists of uncharged particles.

C

Gamma radiation is part of the electromagnetic spectrum.

D

Gamma radiation is easily deflected by an electric field.

Markscheme

5.2 Radioactivity Questions

  1. IGCSE
  2. /Physics
  3. /5.2 Radioactivity

484 exam-style questions on CIE IGCSE Physics 5.2 Radioactivity, covering 5.2.1 Background radiation and measuring count rate, 5.2.2a Alpha, beta and gamma emission, 5.2.2b Deflection and ionising effects of nuclear radiation, 5.2.3a Radioactive decay, 5.2.3b Effects of decay on the nucleus and decay equations, 5.2.4a Half-life, 5.2.4b Choosing isotopes for applications, and 5.2.5 Effects of ionising radiation and safety precautions. Each one has a worked solution and a mark scheme showing where the marks go.

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