Physics GCSE
fixed mass of gas
What fixed mass of gas means in Physics GCSE, as defined for AQA.
Definition of fixed mass of gas
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Reference: AQA
The relationship only holds while the temperature and the mass of gas stay fixed.
Topics that use fixed mass of gas
- Pressure in gases (physics only) (AQA GCSE)
Related terms
- collision frequency
- compression and expansion
- consistent units
- constant temperature
- force at right angles
- force per unit area
- particle model
- inverse proportion
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