Card 1 of 20
Gas pressure is the [ ] exerted by particle collisions with a surface.
A
Gas pressure is the force per unit area exerted by particle collisions with a surface.
B
- How often particles hit the wall
- How hard each particle hits
C
At right angles to the surface, along its normal.
D
Pressure, force and area are related by p=FA\boxed{p=\dfrac{F}{A}}p=AF.
Card 1 of 20
14.3 Gas pressure and temperature Flashcards
20 flashcards on Edexcel GCSE Physics 14.3 Gas pressure and temperature: the key terms, definitions and equations you need to recall for Paper 1 and Paper 2.