Volumetric flow rate.
Teaspoons per Fortnight to Cubic foot per Weeks Converter — tsp/fn to ft3/wk
Convert Teaspoon per Fortnight (tsp/fn) to Cubic foot per Weeks (ft3/wk) using the exact conversion factor (1 teaspoon per fortnight = 0.0000870316 cubic foot per weeks). See the formula, worked examples, and conversion table.
Teaspoons per Fortnight to Cubic foot per Weeks converter
Converter
Flow Rate Converter
Convert volumetric flow rates across metric, US, imperial, industrial, and scientific units.
Context values
Some unit families need one extra value for a physically accurate result.
Volumetric flow rate.
Result = input x 4.07483597e-12 / 4.68201829e-8.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Teaspoons per Fortnight to Cubic foot per Weeks
Teaspoon per Fortnight and Cubic foot per Weeks both measure volumetric flow rate — how much volume passes a point over time — used to size pipes and pumps, monitor river or stream discharge, control industrial processes, and set medical infusion rates. Both are volumetric flow rate units.
Formula
cubic foot per weeks = teaspoons per fortnight × 0.0000870316116898
This factor comes from each unit's defined relationship to the category's base unit: 1 teaspoon per fortnight equals 4.074836e-12 base units, and 1 cubic foot per weeks equals 4.682018e-8 base units, so dividing one by the other gives the direct teaspoon per fortnight-to-cubic foot per weeks factor of 0.0000870316116898.
Simple example
1 tsp/fn × 0.00008703161169 = 0.0000870316 ft3/wk
1 teaspoon per fortnight = 0.0000870316 cubic foot per weeks.
Real-world example
60 tsp/fn × 0.00008703161169 = 0.0052218967 ft3/wk
60 teaspoons per fortnight = 0.0052218967 cubic foot per weeks.
Conversion table
| Teaspoon per Fortnight (tsp/fn) | Cubic foot per Weeks (ft3/wk) |
|---|---|
| 0.1 tsp/fn | 0.0000087032 ft3/wk |
| 1 tsp/fn | 0.0000870316 ft3/wk |
| 10 tsp/fn | 0.0008703161 ft3/wk |
| 60 tsp/fn | 0.0052218967 ft3/wk |
| 100 tsp/fn | 0.0087031612 ft3/wk |
| 1,000 tsp/fn | 0.0870316117 ft3/wk |
Reverse conversion: Cubic foot per Weeks to Teaspoon per Fortnight
0.0000870316 ft3/wk × 11490.07792 = 0.9999998657 tsp/fn
0.0000870316 cubic foot per weeks = 0.9999998657 teaspoons per fortnight.
teaspoons per fortnight = cubic foot per weeks × 11490.0779221
For a page dedicated to this direction, see Cubic foot per Weeks to Teaspoon per Fortnight.
Understanding the Teaspoon per Fortnight (tsp/fn)
Volumetric flow rate.
Understanding the Cubic foot per Weeks (ft3/wk)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cubic foot per weeks are in 1 teaspoon per fortnight?
1 teaspoon per fortnight equals 0.0000870316 cubic foot per weeks, using the exact defined conversion factor rather than an estimate.
How do I convert teaspoon per fortnight to cubic foot per weeks?
Multiply the teaspoon per fortnight value by 0.00008703161169. The converter above does this instantly to whatever precision you set.
How do I convert cubic foot per weeks back to teaspoon per fortnight?
Use the reverse factor: 1 cubic foot per weeks equals 11,490.07792 teaspoons per fortnight. You can also use the swap control in the converter above to flip the direction instantly.
What is a teaspoon per fortnight?
Teaspoon per Fortnight (tsp/fn) is a unit of flow rate.
What is a cubic foot per weeks?
Cubic foot per Weeks (ft3/wk) is a unit of flow rate.
Is the teaspoon per fortnight to cubic foot per weeks conversion exact?
Yes. Both teaspoon per fortnight and cubic foot per weeks are defined by fixed standards rather than physical artifacts, so the factor of 0.00008703161169 used above is exact to as many digits as you choose to display.
What's the difference between volumetric and mass flow rate?
Volumetric flow rate measures the volume of fluid passing a point per unit time (for example, liters per second). Mass flow rate measures the mass instead. For a fluid of constant density the two are directly proportional, but for compressible fluids like gases, mass flow is often the more meaningful quantity.