Cambridge IGCSE Physics
5.2.2The three types of nuclear emission
The three types of nuclear emission in Cambridge IGCSE Physics: what the syllabus expects you to know, the learning objectives and how to practise.
Subtopic14 practice questions1 lesson
Learning objectives
What the syllabus expects you to be able to do.
- 5.2.2.1Describe nuclear emission as spontaneous and random in direction.
- 5.2.2.2Identify alpha, beta and gamma emissions by their nature, relative ionising effect and relative penetrating ability.
- 5.2.2.3Supplement: describe how alpha particles, beta particles and gamma rays are deflected in electric and magnetic fields.
- 5.2.2.4Supplement: explain their relative ionising effects using kinetic energy and charge.
Lessons
- Full access
Alpha, beta and gamma radiation
30 min
Join to read every lesson, or see what Full access includes.
Sample question
A sample question on this topic. Answer it, check it, then read the worked answer.
Turn The three types of nuclear emission into a strength.
Practise with instant marking, see your mastery grow and get a study plan built around your exam date.