Volumetric flow rate.
Metric tablespoon per Seconds to Cup per Seconds Converter — metric tbsp/s to cup/s
Convert Metric tablespoon per Seconds (metric tbsp/s) to Cup per Seconds (cup/s) using the exact conversion factor (1 metric tablespoon per seconds = 0.0634012926 cup per seconds). See the formula, worked examples, and conversion table.
Metric tablespoon per Seconds to Cup 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 1.5e-5 / 0.0002365882365.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Metric tablespoon per Seconds to Cup per Seconds
Metric tablespoon per Seconds and Cup 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
cup per seconds = metric tablespoon per seconds × 0.063401292566
This factor comes from each unit's defined relationship to the category's base unit: 1 metric tablespoon per seconds equals 0.000015 base units, and 1 cup per seconds equals 0.0002365882365 base units, so dividing one by the other gives the direct metric tablespoon per seconds-to-cup per seconds factor of 0.063401292566.
Simple example
1 metric tbsp/s × 0.06340129257 = 0.0634012926 cup/s
1 metric tablespoon per seconds = 0.0634012926 cup per seconds.
Real-world example
60 metric tbsp/s × 0.06340129257 = 3.804077554 cup/s
60 metric tablespoon per seconds = 3.804077554 cup per seconds.
Conversion table
| Metric tablespoon per Seconds (metric tbsp/s) | Cup per Seconds (cup/s) |
|---|---|
| 0.1 metric tbsp/s | 0.0063401293 cup/s |
| 1 metric tbsp/s | 0.0634012926 cup/s |
| 10 metric tbsp/s | 0.6340129257 cup/s |
| 60 metric tbsp/s | 3.804077554 cup/s |
| 100 metric tbsp/s | 6.340129257 cup/s |
| 1,000 metric tbsp/s | 63.40129257 cup/s |
Reverse conversion: Cup per Seconds to Metric tablespoon per Seconds
0.0634012926 cup/s × 15.7725491 = 1.000000001 metric tbsp/s
0.0634012926 cup per seconds = 1.000000001 metric tablespoon per seconds.
metric tablespoon per seconds = cup per seconds × 15.7725491
For a page dedicated to this direction, see Cup per Seconds to Metric tablespoon per Seconds.
Understanding the Metric tablespoon per Seconds (metric tbsp/s)
Volumetric flow rate.
Understanding the Cup per Seconds (cup/s)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cup per seconds are in 1 metric tablespoon per seconds?
1 metric tablespoon per seconds equals 0.0634012926 cup per seconds, using the exact defined conversion factor rather than an estimate.
How do I convert metric tablespoon per seconds to cup per seconds?
Multiply the metric tablespoon per seconds value by 0.06340129257. The converter above does this instantly to whatever precision you set.
How do I convert cup per seconds back to metric tablespoon per seconds?
Use the reverse factor: 1 cup per seconds equals 15.7725491 metric tablespoon per seconds. You can also use the swap control in the converter above to flip the direction instantly.
What is a metric tablespoon per seconds?
Metric tablespoon per Seconds (metric tbsp/s) is a unit of flow rate.
What is a cup per seconds?
Cup per Seconds (cup/s) is a unit of flow rate.
Is the metric tablespoon per seconds to cup per seconds conversion exact?
Yes. Both metric tablespoon per seconds and cup per seconds are defined by fixed standards rather than physical artifacts, so the factor of 0.06340129257 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.