Convert exawatt to femtojoule/second
Please provide values below to convert exawatt [EW] to femtojoule/second [fJ/s], or Convert femtojoule/second to exawatt.
How to Convert Exawatt to Femtojoule/second
1 EW = 1e+33 fJ/s
Example: convert 15 EW to fJ/s:
15 EW = 15 × 1e+33 fJ/s = 1.5e+34 fJ/s
Exawatt to Femtojoule/second Conversion Table
| exawatt | femtojoule/second |
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Exawatt
An exawatt (EW) is a unit of power equal to 10^18 watts.
History/Origin
The exawatt is part of the SI prefix system, introduced to represent extremely large power quantities, especially in theoretical physics and astrophysics, as the need to express vast energy outputs grew.
Current Use
Exawatts are primarily used in scientific contexts to describe the power output of large-scale phenomena such as stars and cosmic events; they are rarely used in everyday measurements.
Femtojoule/second
A femtojoule per second (fJ/s) is a unit of power representing the rate of energy transfer of one femtojoule (10^-15 joules) per second.
History/Origin
The femtojoule/second unit emerged with the development of high-precision measurements in nanotechnology and quantum physics, where extremely small energy transfer rates are relevant. It is derived from the SI units of energy (joule) and time (second), with 'femto' denoting 10^-15.
Current Use
The femtojoule/second is used in scientific research to quantify very small power levels, particularly in fields like nanotechnology, quantum computing, and molecular physics, where energy transfer rates are extremely low.