Physics A-Level
Classification of fundamental and composite particles
What Classification of fundamental and composite particles means in Physics A-Level, as defined for AQA.
Definition of Classification of fundamental and composite particles
Check what you remember
Read the wording for your board, then hide it and explain Classification of fundamental and composite particles in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: AQA
The statement is about baryons only, so it does not claim that leptons or mesons are stable.
Topics that use Classification of fundamental and composite particles
- Classification of particles (AQA A-Level)
Related terms
- Baryon number
- Baryons
- Baryons and antibaryons
- Conservation laws
- Conservation of baryon number
- Conservation of strangeness
- Energy release in particle decays
- Gluons
Using Classification of fundamental and composite particles in the exam
Check the command word and mark scheme for your exact question. After comparing your explanation with the reference, use the term in an answer on the linked topic. This practice does not predict an exam mark.
Practise Physics questions
Create a free account to answer exam-style questions on this topic and get feedback on your answers.
Start free
All Physics A-Level termsA week of Premium from your first lesson · Then the free plan continues · No card, no charge