tier_2 conversion
Convert nanowatt to joule/second
Convert nanowatt to joule/second with a verified formula, worked example, conversion table, precision guidance, and reverse conversion.
nanowatt to joule/second
nanowatt to joule/second
Quick answer
1 nanowatt = 1.00000000000E-9 joule/second.
Formula
joule/second = nanowatt × 1e-9
Precision
The stored factor is used at full decimal precision; round only the displayed result to the precision required by the task.
How to convert nanowatt to joule/second
- Enter a value in nanowatt.
- The conversion is linear, so each nanowatt is worth 1e-9 joule/second.
- Round the displayed joule/second value only when needed.
About these units
nanowatt is a unit used in power conversions. Power measures the rate at which energy is transferred or work is performed. Its recorded symbol is nW. joule/second is a unit used in power conversions. Power measures the rate at which energy is transferred or work is performed. Its recorded symbol is J/s.
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nanowatt to joule/second conversion table
| nanowatt | joule/second |
|---|---|
| 0 nanowatt | 0e-9 joule/second |
| 1 nanowatt | 1e-9 joule/second |
| 5 nanowatt | 5e-9 joule/second |
| 10 nanowatt | 1.0e-8 joule/second |
| 25 nanowatt | 2.5e-8 joule/second |
| 100 nanowatt | 1.00e-7 joule/second |
Frequently asked questions
How do I convert from nanowatt to joule/second?
The conversion is linear, so each nanowatt is worth 1e-9 joule/second.
What formula does CalculatorHQ use for nanowatt to joule/second?
joule/second = nanowatt × 1e-9
How should I round the result?
The stored factor is used at full decimal precision; round only the displayed result to the precision required by the task.
Can I convert joule/second back to nanowatt?
Yes. Use the linked reverse conversion, whose formula is validated against this pair with round-trip tests.