Physics GCSE
Pressure in liquids
What Pressure in liquids means in Physics GCSE, as defined for OCR.
Definition of Pressure in liquids
Check what you remember
Read the wording for your board, then hide it and explain Pressure in liquids in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: OCR
Increases with depth in a liquid, and the difference between two depths is found using Δp = ρ × g × Δh.
Topics that use Pressure in liquids
- Pressure (OCR GCSE)
Related terms
- Atmospheric pressure and weight of air
- Cause-and-effect explanation
- Closed systems
- Collisions with container walls
- Comparing pressures at different heights
- Constant temperature and constant average particle speed
- Density and depth
- density comparison
Using Pressure in liquids in the exam
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