EngineeringToolkit

Continuity Equation Formula

Relates flow rate to cross-sectional area and velocity.

Formula

Q = A × V

Discipline: Hydraulics. Result unit: m³/s.

Variables and units

  • Q — Flow Rate (m³/s): Volumetric flow rate
  • A — Area (m²): Cross-sectional area
  • V — Velocity (m/s): Average velocity