Quettawatt is 1e+30 watt units.
Quettawatts to Foot-pounds per second Converter — QW to ft-lb/s
Convert Quettawatt (QW) to Foot-pound per second (ft-lb/s) using the exact conversion factor (1 quettawatt = 7.375621e+29 foot-pound per second). See the formula, worked examples, and conversion table.
Quettawatts to Foot-pounds per second converter
Converter
Power Converter
Convert watts, horsepower, refrigeration tons, BTU per hour, and engineering power units.
Context values
Some unit families need one extra value for a physically accurate result.
Mechanical power rate.
Result = input x 1e+30 / 1.355817948.
Power uses the watt as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Quettawatts to Foot-pounds per second
Quettawatt and Foot-pound per second both describe power output, and the conversion is a routine part of comparing an engine or motor's spec sheet across countries that use different power units. Specifically: Quettawatt is 1e+30 watt units, and mechanical power rate.
Formula
foot-pounds per second = quettawatts × 7.375621e+29
This factor comes from each unit's defined relationship to the category's base unit: 1 quettawatt equals 1e+30 base units, and 1 foot-pound per second equals 1.35581794833 base units, so dividing one by the other gives the direct quettawatt-to-foot-pound per second factor of 7.375621e+29.
Simple example
1 QW × 7.375621e+29 = 7.375621e+29 ft-lb/s
1 quettawatt = 7.375621e+29 foot-pounds per second.
Real-world example
100 QW × 7.375621e+29 = 7.375621e+31 ft-lb/s
100 quettawatts = 7.375621e+31 foot-pounds per second.
Conversion table
| Quettawatt (QW) | Foot-pound per second (ft-lb/s) |
|---|---|
| 1 QW | 7.375621e+29 ft-lb/s |
| 10 QW | 7.375621e+30 ft-lb/s |
| 100 QW | 7.375621e+31 ft-lb/s |
| 500 QW | 3.687811e+32 ft-lb/s |
| 1,000 QW | 7.375621e+32 ft-lb/s |
| 5,000 QW | 3.687811e+33 ft-lb/s |
Reverse conversion: Foot-pound per second to Quettawatt
7.375621e+29 ft-lb/s × 1.355818e-30 = 0.9999999332 QW
7.375621e+29 foot-pounds per second = 0.9999999332 quettawatts.
quettawatts = foot-pounds per second × 1.355818e-30
For a page dedicated to this direction, see Foot-pound per second to Quettawatt.
Understanding the Quettawatt (QW)
Quettawatt is 1e+30 watt units.
Understanding the Foot-pound per second (ft-lb/s)
Mechanical power rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many foot-pounds per second are in 1 quettawatt?
1 quettawatt equals 7.375621e+29 foot-pounds per second, using the exact defined conversion factor rather than an estimate.
How do I convert quettawatt to foot-pound per second?
Multiply the quettawatt value by 7.375621e+29. The converter above does this instantly to whatever precision you set.
How do I convert foot-pound per second back to quettawatt?
Use the reverse factor: 1 foot-pound per second equals 1.355818e-30 quettawatts. You can also use the swap control in the converter above to flip the direction instantly.
What is a quettawatt?
Quettawatt (QW) is a unit of power.
What is a foot-pound per second?
Foot-pound per second (ft-lb/s) is a unit of power.
Is the quettawatt to foot-pound per second conversion exact?
Yes. Both quettawatt and foot-pound per second are defined by fixed standards rather than physical artifacts, so the factor of 7.375621e+29 used above is exact to as many digits as you choose to display.