Gauge Pressure in Incrompressible Flow Formulas

Gauge Pressure is the amount by which the pressure measured in a fluid exceeds that of the atmosphere. And is denoted by P_g. Gauge Pressure is usually measured using the Pascal for Pressure. Note that the value of Gauge Pressure is always negative.

Incrompressible Flow formulas that make use of Gauge Pressure

fxAbsolute Pressure given Gauge PressureGo

FAQ

What is the Gauge Pressure?

Gauge Pressure is the amount by which the pressure measured in a fluid exceeds that of the atmosphere. Gauge Pressure is usually measured using the Pascal for Pressure. Note that the value of Gauge Pressure is always negative.

Can the Gauge Pressure be negative?

Yes, the Gauge Pressure, measured in Pressure can be negative.

What unit is used to measure Gauge Pressure?

Gauge Pressure is usually measured using the Pascal[Pa] for Pressure. Kilopascal[Pa], Bar[Pa], Pound Per Square Inch[Pa] are the few other units in which Gauge Pressure can be measured.

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