Equivalent Airspeed in Introduction and Governing Equations Formulas

Equivalent Airspeed is calibrated airspeed corrected for the compressibility of air at a non-trivial Mach number. And is denoted by EAS. Equivalent Airspeed is usually measured using the Meter per Second for Speed. Note that the value of Equivalent Airspeed is always positive.

Formulas to find Equivalent Airspeed in Introduction and Governing Equations

fxEquivalent Airspeed given Static PressureGo

List of variables in Introduction and Governing Equations formulas

fx Sonic Speed at Sea Level Go

fx Mach Number Go

fx Static Pressure Go

fx Static Sea Level Pressure Go

FAQ

What is the Equivalent Airspeed?

Equivalent Airspeed is calibrated airspeed corrected for the compressibility of air at a non-trivial Mach number. Equivalent Airspeed is usually measured using the Meter per Second for Speed. Note that the value of Equivalent Airspeed is always positive.

Can the Equivalent Airspeed be negative?

No, the Equivalent Airspeed, measured in Speed cannot be negative.

What unit is used to measure Equivalent Airspeed?

Equivalent Airspeed is usually measured using the Meter per Second[m/s] for Speed. Meter per Minute[m/s], Meter per Hour[m/s], Kilometer per Hour[m/s] are the few other units in which Equivalent Airspeed can be measured.

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