One nucleus undergoes fission in round 1. Each fission releases two neutrons and each neutron causes one further fission. How many nuclei undergo fission in round 4?
[1]
A
6
B
8
C
4
D
16
Markscheme
4.4 Nuclear fission and fusion Questions
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.