Arun
Last Activity: 6 Years ago
That means the volume flow is 30 L/min.
30 L = 30000 cm³
dividing by the cross-sectional area will give us the length.
Area is πr² = π1² = 3.14 cm²
30000 cm³ / 3.14 cm² = 9554 cm
so the speed is 9554 cm/min
or 159 cm/s