Two light nuclei take part in a fusion reaction. What is produced?
Two nuclei that are each lighter than the originals
One nucleus that is lighter than either original nucleus
Three neutrons and one nucleus of the same mass
One nucleus that is heavier than either original nucleus
40 exam-style questions on AQA GCSE Physics 4.4 Nuclear fission and fusion, covering 4.4.1 Nuclear fission and 4.4.2 Nuclear fusion. Each one has a worked solution and a mark scheme showing where the marks go.