Throat Velocity in Rocket Propulsion Formulas

The throat velocity in rocketry refers to the velocity of the gases passing through the throat of the rocket engine nozzle. And is denoted by v_t. Throat Velocity is usually measured using the Meter per Second for Speed. Note that the value of Throat Velocity is always positive.

Formulas to find Throat Velocity in Rocket Propulsion

fxThroat Velocity of NozzleGo

List of variables in Rocket Propulsion formulas

fx Specific Heat Ratio Go

fx Temperature at Chamber Go

FAQ

What is the Throat Velocity?

The throat velocity in rocketry refers to the velocity of the gases passing through the throat of the rocket engine nozzle. Throat Velocity is usually measured using the Meter per Second for Speed. Note that the value of Throat Velocity is always positive.

Can the Throat Velocity be negative?

No, the Throat Velocity, measured in Speed cannot be negative.

What unit is used to measure Throat Velocity?

Throat Velocity 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 Throat Velocity can be measured.

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