Enter the total dynamic pressure and the fluid mass density into the calculator to determine the velocity.

## Pressure to Velocity Formula

The following formula is used to calculate a velocity from dynamic pressure.

V = Sqrt [ (2*q/p) ]

- Where V is the velocity (m/s)
- q is the dynamic pressure (pascals)
- p is the fluid mass density (kg/m^3)

## Pressure to Velocity Definition

Calculate a velocity from a dynamic pressure requires that you also know the density. Dynamic pressure arises from the movement of fluid through a volume.

## Pressure to Velocity Example

How to calculate velocity from pressure?

**First, determine the dynamic pressure.**Measure the dynamic pressure of the flow.

**Next, determine the density.**Calculate the density of the fluid in movement.

**Finally, calculate the velocity.**Calculate the velocity from the dynamic pressure and density using the equation above.

## FAQ

**What is a dynamic pressure?**

Dynamic pressures are pressure differentials that arise from the flow of a fluid through a constrained area.

## Related Terms

pressure to velocity calculator |

pressure to velocity formula |

how to convert pressure to velocity |

pressure to velocity conversion |

convert pressure to velocity |

flow rate calculation using pressure |

flow rate through pipe given pressure |

calculate flow rate from pressure differential |

air flow calculation from differential pressure |

flow rate to pressure calculator |

pressure head formula fluid mechanics |

pressure velocity equation |

calculate air velocity from pressure |

convert flow rate to pressure |

calculate velocity in pipe from pressure |

velocity pressure formula 4005 |

pressure and velocity equation |

calculate flow rate from pressure and diameter |

flow rate pressure equation |

velocity pressure to cfm |

calculate pressure from flow rate and pipe diameter |

velocity to pressure conversion |

calculate air flow rate from pressure |

calculate water flow rate from pipe diameter and pressure |

flow rate to pressure conversion |

velocity pressure formula metric |

flow rate and pressure formula |

flow rate formula pressure |

pressure and velocity formula |

psi to velocity calculator |

how to convert flow rate to pressure |

convert velocity to pressure |

pressure from flow rate and diameter |

flow rate and pressure equation |

pressure diameter flow rate |

calculate pipe size from flow rate and pressure |

pressure formula with velocity |

pressure to flow rate equation |

air velocity pressure formula |

calculate pressure from flow rate and diameter |

calculate velocity from pressure and diameter |

calculate fluid velocity from pressure |

convert static pressure to cfm |

pressure formula in terms of velocity |

calculate air flow rate from pressure and diameter |

find flow rate from pressure and diameter |

calculate flow rate with pipe size and pressure |

flow rate calculator from pressure |

pressure and flow rate calculator |

calculate volume flow rate from pressure |