Convert exajoule/second to watt
Please provide values below to convert exajoule/second [EJ/s] to watt [W], or Convert watt to exajoule/second.
1 EJ/s = 1.0000e+18 W. To convert exajoule/second to watt, multiply the value by 1.0000e+18; to go the other way, divide by it (1 W = 1.0000e-18 EJ/s). Both units measure power and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 EJ/s = 1.0000e+18 W
- 1 W = 1.0000e-18 EJ/s
- 10 EJ/s = 1.0000e+19 W
- 100 EJ/s = 1.0000e+20 W
How to Convert Exajoule/second to Watt
1 EJ/s = 1e+18 W
Example: convert 15 EJ/s to W:
15 EJ/s = 15 × 1e+18 W = 1.5e+19 W
Exajoule/second to Watt Conversion Table
| exajoule/second | watt |
|---|---|
| 1 EJ/s | 1.0000e+18 W |
| 2 EJ/s | 2.0000e+18 W |
| 3 EJ/s | 3.0000e+18 W |
| 5 EJ/s | 5.0000e+18 W |
| 10 EJ/s | 1.0000e+19 W |
| 20 EJ/s | 2.0000e+19 W |
| 50 EJ/s | 5.0000e+19 W |
| 100 EJ/s | 1.0000e+20 W |
| 500 EJ/s | 5.0000e+20 W |
| 1000 EJ/s | 1.0000e+21 W |
Exajoule/second
An exajoule per second (EJ/s) is a unit of power representing the transfer or conversion of one exajoule of energy every second.
History/Origin
The exajoule (EJ) is a metric unit of energy introduced as part of the International System of Units (SI) to measure large quantities of energy. The concept of power units like EJ/s emerged with the development of large-scale energy measurement, particularly in fields such as astrophysics and energy production, to quantify extremely high power levels.
Current Use
EJ/s is used primarily in theoretical and large-scale energy discussions, such as in astrophysics, planetary science, and global energy consumption analysis, where extremely high power levels are involved.
Watt
The watt (W) is the SI unit of power, defined as one joule per second, representing the rate of energy transfer or conversion.
History/Origin
The watt was named after James Watt, the Scottish engineer and inventor, in 1889. It was adopted as the SI unit of power to standardize measurements in science and engineering.
Current Use
The watt is widely used today to quantify power in electrical devices, engines, and energy consumption, serving as a fundamental unit in physics, engineering, and everyday applications.
Frequently Asked Questions
What is 1 exajoule/second in watt?
1 exajoule/second (EJ/s) = 1.0000e+18 watt (W).
How do you convert exajoule/second to watt?
Multiply the exajoule/second value by 1.0000e+18. For example, 25 EJ/s × 1.0000e+18 = 2.5000e+19 W.
What is 10 exajoule/second in watt?
10 EJ/s = 1.0000e+19 W.
Which unit is larger, the exajoule/second or the watt?
The exajoule/second is the larger unit: 1 EJ/s = 1.0000e+18 W.