Half-thickness is a useful and accessible introduction to constant fractional decay. Somehow adding extra slices of thickness...

Classroom Activity 14-16

This is a set of three linked activities designed to show how radioactive decay can be modelled. In each case you can discuss...

Classroom Activity 14-16

In matter and nuclear physics, we explain macroscopic behaviours using descriptions of microscopic models. This presents...

CPD 11-14 14-16 16-19