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Propulsion
Initial Pressure in Propulsion Formulas
Initial Pressure refers to the pressure of a fluid or gas at the beginning of a process or within a system. And is denoted by P
i
. Initial Pressure is usually measured using the Pascal for Pressure. Note that the value of Initial Pressure is always negative.
Propulsion formulas that make use of Initial Pressure
f
x
Pressure Ratio
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FAQ
What is the Initial Pressure?
Initial Pressure refers to the pressure of a fluid or gas at the beginning of a process or within a system. Initial Pressure is usually measured using the Pascal for Pressure. Note that the value of Initial Pressure is always negative.
Can the Initial Pressure be negative?
Yes, the Initial Pressure, measured in Pressure can be negative.
What unit is used to measure Initial Pressure?
Initial 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 Initial Pressure can be measured.
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