Volumetric flow rate.
Cup per Hours to Metric tablespoon per Seconds Converter — cup/h to metric tbsp/s
Convert Cup per Hours (cup/h) to Metric tablespoon per Seconds (metric tbsp/s) using the exact conversion factor (1 cup per hours = 0.0043812636 metric tablespoon per seconds). See the formula, worked examples, and conversion table.
Cup per Hours to Metric tablespoon per Seconds 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 6.57189546e-8 / 1.5e-5.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Cup per Hours to Metric tablespoon per Seconds
Cup per Hours and Metric tablespoon per Seconds 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
metric tablespoon per seconds = cup per hours × 0.00438126363889
This factor comes from each unit's defined relationship to the category's base unit: 1 cup per hours equals 6.571895e-8 base units, and 1 metric tablespoon per seconds equals 0.000015 base units, so dividing one by the other gives the direct cup per hours-to-metric tablespoon per seconds factor of 0.00438126363889.
Simple example
1 cup/h × 0.004381263639 = 0.0043812636 metric tbsp/s
1 cup per hours = 0.0043812636 metric tablespoon per seconds.
Real-world example
60 cup/h × 0.004381263639 = 0.2628758183 metric tbsp/s
60 cup per hours = 0.2628758183 metric tablespoon per seconds.
Conversion table
| Cup per Hours (cup/h) | Metric tablespoon per Seconds (metric tbsp/s) |
|---|---|
| 0.1 cup/h | 0.0004381264 metric tbsp/s |
| 1 cup/h | 0.0043812636 metric tbsp/s |
| 10 cup/h | 0.0438126364 metric tbsp/s |
| 60 cup/h | 0.2628758183 metric tbsp/s |
| 100 cup/h | 0.4381263639 metric tbsp/s |
| 1,000 cup/h | 4.381263639 metric tbsp/s |
Reverse conversion: Metric tablespoon per Seconds to Cup per Hours
0.0043812636 metric tbsp/s × 228.2446532 = 0.9999999911 cup/h
0.0043812636 metric tablespoon per seconds = 0.9999999911 cup per hours.
cup per hours = metric tablespoon per seconds × 228.244653237
For a page dedicated to this direction, see Metric tablespoon per Seconds to Cup per Hours.
Understanding the Cup per Hours (cup/h)
Volumetric flow rate.
Understanding the Metric tablespoon per Seconds (metric tbsp/s)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many metric tablespoon per seconds are in 1 cup per hours?
1 cup per hours equals 0.0043812636 metric tablespoon per seconds, using the exact defined conversion factor rather than an estimate.
How do I convert cup per hours to metric tablespoon per seconds?
Multiply the cup per hours value by 0.004381263639. The converter above does this instantly to whatever precision you set.
How do I convert metric tablespoon per seconds back to cup per hours?
Use the reverse factor: 1 metric tablespoon per seconds equals 228.2446532 cup per hours. You can also use the swap control in the converter above to flip the direction instantly.
What is a cup per hours?
Cup per Hours (cup/h) is a unit of flow rate.
What is a metric tablespoon per seconds?
Metric tablespoon per Seconds (metric tbsp/s) is a unit of flow rate.
Is the cup per hours to metric tablespoon per seconds conversion exact?
Yes. Both cup per hours and metric tablespoon per seconds are defined by fixed standards rather than physical artifacts, so the factor of 0.004381263639 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.