Difference between revisions of "Pressure"
| Line 9: | Line 9: | ||
===Equation=== | ===Equation=== | ||
| − | : Pressure = Force/Area | + | : [[Pressure]] = [[Force]]/[[Area]] |
:<math>P = \tfrac{F}{A}</math> | :<math>P = \tfrac{F}{A}</math> | ||
| + | Where: | ||
| + | : P = Pressure | ||
| + | : F = Force | ||
| + | : A = Area | ||
Revision as of 12:50, 15 October 2018
Key Stage 3
Meaning
Pressure is the force on a surface per unit area.
About Pressure
- Pressure is measured in Pascals (Pa).
- A large force on a small area causes a large pressure.
- A small force on a large area causes a small pressure.
Equation
\[P = \tfrac{F}{A}\] Where:
- P = Pressure
- F = Force
- A = Area