how to measure pressure
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Explanation:
Pressure is the force per unit perpendicular area over which the force is applied. In equation form, pressure is defined as. P=FA P = F A .
The SI unit of pressure is pascal and 1 Pa=1 N/m2 1 Pa = 1 N/m 2 .
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Explanation:
Pressure is typically measured in units of force per unit of surface area ( P = F / A). In physical science the symbol for pressure is p and the SI unit for measuring pressure is pascal (symbol: Pa). One pascal is the force of one Newton per square meter acting perpendicular on a surface.
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