Physics GCSE
The relationship p = hρg
What The relationship p = hρg means in Physics GCSE, as defined for OCR.
Definition of The relationship p = hρg
Check what you remember
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Reference: OCR
The pressure at a point is given by p = hρg, where h is depth, ρ is density and g is gravitational field strength.
Topics that use The relationship p = hρg
- 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 The relationship p = hρg in the exam
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