temperature and mean kinetic energy
What temperature and mean kinetic energy means in Physics GCSE, as defined for AQA.
Definition of temperature and mean kinetic energy
Check what you remember
Read the wording for your board, then hide it and explain temperature and mean kinetic energy in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: AQA
Temperature is a measure of the mean kinetic energy of the molecules, so it controls how hard each impact is and how many impacts happen each second.
Topics that use temperature and mean kinetic energy
- Particle motion in gases (AQA GCSE)
Related terms
- Boyle's Law
- Inversely Proportional
- Kinetic Theory of Gases
- mean kinetic energy
- origin of gas pressure
- particle model of a gas
- Pressure (gas)
- random motion
Using temperature and mean kinetic energy 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.
A week of Premium from your first lesson · Then the free plan continues · No card, no charge