Compute flow speed change across sections of varying area for an incompressible fluid using A₁v₁ = A₂v₂, supporting flow conservation checks and pipe diameter design.
| Item | Formula / Note | Source / Standard |
|---|---|---|
| Continuity equation | Q = A·v = const | Conservation of mass |
| Diameter change | A₁v₁ = A₂v₂ | White, Fluid Mechanics |