Question

on which factors the critical velocity depends ​

Answer 1

Answer:

Critical velocity may refer to :-

Critical ionization velocity, relative velocity between a neutral gas and plasma at which the neutral gas will start to ionize.

Speed of sound, at the throat of a rocket (otherwise known as throat velocity).

Landau critical velocity, constant velocity of a superfluid equivalent to the bandgap width divided by the fermi momentum.

Velocity at which a liquid transitions from subcritical flow to supercritical flow.

The break-up velocity of a rapidly spinning star.

Velocity at which leukocytes switch from rolling to freely flowing in a blood vessel.

This may help u :)

Answer 2

$\huge\underline\purple{\boxed{\sf\:Hello\:Mate}}$

viscosity........

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