Volumetric flow rate.
Cubic inch per Weeks to Metric tablespoon per Seconds Converter — in3/wk to metric tbsp/s
Convert Cubic inch per Weeks (in3/wk) to Metric tablespoon per Seconds (metric tbsp/s) using the exact conversion factor (1 cubic inch per weeks = 0.0000018063 metric tablespoon per seconds). See the formula, worked examples, and conversion table.
Cubic inch per Weeks 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 2.70950132e-11 / 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 Cubic inch per Weeks to Metric tablespoon per Seconds
Cubic inch per Weeks 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 = cubic inch per weeks × 0.00000180633421517
This factor comes from each unit's defined relationship to the category's base unit: 1 cubic inch per weeks equals 2.709501e-11 base units, and 1 metric tablespoon per seconds equals 0.000015 base units, so dividing one by the other gives the direct cubic inch per weeks-to-metric tablespoon per seconds factor of 0.00000180633421517.
Simple example
1 in3/wk × 0.000001806334215 = 0.0000018063 metric tbsp/s
1 cubic inch per weeks = 0.0000018063 metric tablespoon per seconds.
Real-world example
60 in3/wk × 0.000001806334215 = 0.0001083801 metric tbsp/s
60 cubic inch per weeks = 0.0001083801 metric tablespoon per seconds.
Conversion table
| Cubic inch per Weeks (in3/wk) | Metric tablespoon per Seconds (metric tbsp/s) |
|---|---|
| 0.1 in3/wk | 1.806334e-7 metric tbsp/s |
| 1 in3/wk | 0.0000018063 metric tbsp/s |
| 10 in3/wk | 0.0000180633 metric tbsp/s |
| 60 in3/wk | 0.0001083801 metric tbsp/s |
| 100 in3/wk | 0.0001806334 metric tbsp/s |
| 1,000 in3/wk | 0.0018063342 metric tbsp/s |
Reverse conversion: Metric tablespoon per Seconds to Cubic inch per Weeks
0.0000018063 metric tbsp/s × 553607.4064 = 0.9999810582 in3/wk
0.0000018063 metric tablespoon per seconds = 0.9999810582 cubic inch per weeks.
cubic inch per weeks = metric tablespoon per seconds × 553607.406427
For a page dedicated to this direction, see Metric tablespoon per Seconds to Cubic inch per Weeks.
Understanding the Cubic inch per Weeks (in3/wk)
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 cubic inch per weeks?
1 cubic inch per weeks equals 0.0000018063 metric tablespoon per seconds, using the exact defined conversion factor rather than an estimate.
How do I convert cubic inch per weeks to metric tablespoon per seconds?
Multiply the cubic inch per weeks value by 0.000001806334215. The converter above does this instantly to whatever precision you set.
How do I convert metric tablespoon per seconds back to cubic inch per weeks?
Use the reverse factor: 1 metric tablespoon per seconds equals 553,607.4064 cubic inch per weeks. You can also use the swap control in the converter above to flip the direction instantly.
What is a cubic inch per weeks?
Cubic inch per Weeks (in3/wk) 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 cubic inch per weeks to metric tablespoon per seconds conversion exact?
Yes. Both cubic inch per weeks and metric tablespoon per seconds are defined by fixed standards rather than physical artifacts, so the factor of 0.000001806334215 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.