Volumetric Flow Rate (Q = v·A)
Calculate Volumetric Flow Rate (Q = v·A) instantly with the exact formula and a worked example. Free online calculator — no signup, works on mobile.
Volumetric Flow Rate (Q = v·A)
Cross-section, m²
Speed, m/s
Q (quality)
0.02m³/s
More about: Volumetric Flow Rate (Q = v·A)
What it calculates
The “Volumetric Flow Rate (Q = v·A)” calculator computes Q (quality) in m³/s from 2 parameters: cross-section, m², speed, m/s.
A standard physics formula used in educational and engineering tasks.
Example calculation
With parameters Cross-section, m² = 0.01, Speed, m/s = 2 the result is 0.02 m³/s.
How to use
- Enter the parameter values — every field above is adjustable with a slider.
- The result and related metrics are calculated automatically as you type.
- Use the additional metrics shown (if any) where needed.
- Copy the result or bookmark the page.