Convert petawatt to watts
Petawatt
The petawatt (PW) is a unit of power equal to 1015 watts. It is most commonly associated with the peak power of ultrashort pulsed laser systems, which can achieve petawatt-scale instantaneous power for femtosecond durations, enabling research in laser-driven particle acceleration and nuclear fusion. The concept of a petawatt laser was first demonstrated at Lawrence Livermore National Laboratory in 1996.
Watt
The watt (symbol: W ) is a unit of power. In the International System of Units (SI) it is defined as a derived unit of 1 joule per second, and is used to quantify the rate of energy transfer. In SI base units, the watt is described as kg⋅m 2 ⋅s −3 , which can be demonstrated to be coherent by dimensional analysis. The watt is named after James Watt, an 18th-century Scottish inventor.
Petawatt to Watt conversion table
| Petawatt | Watt | Watt | Petawatt |
|---|---|---|---|
| 1 | 1E+15 | 1 | 1E-15 |
| 2 | 2E+15 | 2 | 2E-15 |
| 3 | 3E+15 | 3 | 3E-15 |
| 5 | 5E+15 | 5 | 5E-15 |
| 10 | 1E+16 | 10 | 1E-14 |
| 20 | 2E+16 | 20 | 2E-14 |
| 25 | 2.5E+16 | 25 | 2.5E-14 |
| 50 | 5E+16 | 50 | 5E-14 |
| 100 | 1E+17 | 100 | 1E-13 |
| 250 | 2.5E+17 | 250 | 2.5E-13 |
| 500 | 5E+17 | 500 | 5E-13 |
| 1000 | 1E+18 | 1000 | 1E-12 |
How to convert Petawatt to Watt
1 PW = 1E+15 W. To convert any value, multiply it by 1E+15. For example, 25 PW = 2.5E+16 W.
Frequently asked questions
- How many W are there in one PW?
- One PW is equal to 1E+15 W.
- How do you convert Petawatt to Watt?
- Multiply the value in Petawatt by 1E+15 to get the result in Watt.
- How much is 25 PW in W?
- 25 PW is equal to 2.5E+16 W.
- How do you convert Watt back to Petawatt?
- Divide by the same factor: multiply the value in Watt by 1E-15 to get Petawatt.