Convert joule/second to petawatt
Please provide values below to convert joule/second [J/s] to petawatt [PW], or Convert petawatt to joule/second.
1 J/s = 1.0000e-15 PW. To convert joule/second to petawatt, multiply the value by 1.0000e-15; to go the other way, divide by it (1 PW = 1.0000e+15 J/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 J/s = 1.0000e-15 PW
- 1 PW = 1.0000e+15 J/s
- 10 J/s = 1.0000e-14 PW
- 100 J/s = 1.0000e-13 PW
How to Convert Joule/second to Petawatt
1 J/s = 1e-15 PW
Example: convert 15 J/s to PW:
15 J/s = 15 × 1e-15 PW = 1.5e-14 PW
Joule/second to Petawatt Conversion Table
| joule/second | petawatt |
|---|---|
| 1 J/s | 1.0000e-15 PW |
| 2 J/s | 2.0000e-15 PW |
| 3 J/s | 3.0000e-15 PW |
| 5 J/s | 5.0000e-15 PW |
| 10 J/s | 1.0000e-14 PW |
| 20 J/s | 2.0000e-14 PW |
| 50 J/s | 5.0000e-14 PW |
| 100 J/s | 1.0000e-13 PW |
| 500 J/s | 5.0000e-13 PW |
| 1000 J/s | 1.0000e-12 PW |
Joule/second
The joule per second (J/s) is a unit of power representing the rate at which energy is transferred or converted, equivalent to one watt.
History/Origin
The joule per second has been used as a measure of power since the adoption of the SI system, where the watt (W) became the standard unit of power, with 1 J/s = 1 W.
Current Use
J/s is primarily used in scientific and engineering contexts to quantify power, especially in physics and electrical engineering, often interchangeably with watts.
Petawatt
A petawatt (PW) is a unit of power equal to 10^15 watts, used to measure extremely high power levels.
History/Origin
The petawatt was introduced in the 1980s as part of the SI prefixes to describe ultra-high power outputs, particularly in laser physics and astrophysics research.
Current Use
Petawatts are primarily used in scientific research involving high-intensity lasers, astrophysics, and nuclear physics to quantify extremely large power outputs.
Frequently Asked Questions
What is 1 joule/second in petawatt?
1 joule/second (J/s) = 1.0000e-15 petawatt (PW).
How do you convert joule/second to petawatt?
Multiply the joule/second value by 1.0000e-15. For example, 25 J/s × 1.0000e-15 = 2.5000e-14 PW.
What is 10 joule/second in petawatt?
10 J/s = 1.0000e-14 PW.
Which unit is larger, the joule/second or the petawatt?
The petawatt is the larger unit: 1 J/s equals only 1.0000e-15 PW.