FAQ

What is the Critical Temperature?
Critical Temperature is defined as the temperature that will exist at a point when the flow becomes sonic at that point. Critical Temperature is usually measured using the Kelvin for Temperature. Note that the value of Critical Temperature is always positive.
Can the Critical Temperature be negative?
No, the Critical Temperature, measured in Temperature cannot be negative.
What unit is used to measure Critical Temperature?
Critical Temperature is usually measured using the Kelvin[K] for Temperature. Celsius[K], Fahrenheit[K], Rankine[K] are the few other units in which Critical Temperature can be measured.
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