Edexcel GCSE Physics · 1PH0
Specification 14.13 · Paper 2
Loading…
GCSE Physics · key term
The speed and direction in which a particle is moving. Gas particles have continually changing velocities because their motion is random and collisions alter their directions.
Used by Edexcel
Specification 14.13 · Paper 2
Create a free account to read GCSE Physics revision notes for your exam board and track your progress.