Skip to content

Course home

Sign up

4.2 Atoms and nuclear radiation

EasyMediumHard
123456789101112131415161718192021222324252627282930
Question 1
F

An unstable nucleus emits a beta particle. Where does the beta particle come from?

[1]
A

An electron leaves the outer part of the atom

B

A neutron in the nucleus changes into a proton

C

A proton in the nucleus changes into a neutron

D

An electron in the nucleus joins with a proton

Markscheme

4.2 Atoms and nuclear radiation Questions

  1. GCSE
  2. /Physics
  3. /4.2 Atoms and nuclear radiation

40 exam-style questions on AQA GCSE Physics 4.2 Atoms and nuclear radiation, covering 4.2.1 Radioactive decay and nuclear radiation, 4.2.2 Nuclear equations, 4.2.3 Half-lives and the random nature of radioactive decay, and 4.2.4 Radioactive contamination. Each one has a worked solution and a mark scheme showing where the marks go.

Question bank