Convert petawatt to Btu (IT)/second
Please provide values below to convert petawatt [PW] to Btu (IT)/second [Btu/s], or Convert Btu (IT)/second to petawatt.
1 PW = 947817122667 Btu/s. To convert petawatt to Btu (IT)/second, multiply the value by 947817122667; to go the other way, divide by it (1 Btu/s = 1.0551e-12 PW). Both units measure power and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 PW = 947817122667 Btu/s
- 1 Btu/s = 1.0551e-12 PW
- 10 PW = 9.4782e+12 Btu/s
- 100 PW = 9.4782e+13 Btu/s
How to Convert Petawatt to Btu (It)/second
1 PW = 947817122667.013 Btu/s
Example: convert 15 PW to Btu/s:
15 PW = 15 × 947817122667.013 Btu/s = 14217256840005.2 Btu/s
Petawatt to Btu (It)/second Conversion Table
| petawatt | Btu (IT)/second |
|---|---|
| 1 PW | 947817122667 Btu/s |
| 2 PW | 1.8956e+12 Btu/s |
| 3 PW | 2.8435e+12 Btu/s |
| 5 PW | 4.7391e+12 Btu/s |
| 10 PW | 9.4782e+12 Btu/s |
| 20 PW | 1.8956e+13 Btu/s |
| 50 PW | 4.7391e+13 Btu/s |
| 100 PW | 9.4782e+13 Btu/s |
| 500 PW | 4.7391e+14 Btu/s |
| 1000 PW | 9.4782e+14 Btu/s |
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.
Btu (It)/second
Btu per second (Btu/s) is a unit of power representing the rate of energy transfer or conversion, where one British thermal unit (Btu) is transferred or converted every second.
History/Origin
The Btu (British thermal unit) has been used historically to measure energy, especially in heating and cooling industries. The use of Btu per second as a power unit emerged to quantify energy transfer rates in engineering and scientific contexts, aligning with the broader adoption of the Btu in energy measurement.
Current Use
Btu/s is used primarily in engineering and energy industries to specify power levels, such as in heating, cooling, and energy transfer systems, although it is less common than SI units like watts.
Frequently Asked Questions
What is 1 petawatt in Btu (IT)/second?
1 petawatt (PW) = 947817122667 Btu (IT)/second (Btu/s).
How do you convert petawatt to Btu (IT)/second?
Multiply the petawatt value by 947817122667. For example, 25 PW × 947817122667 = 2.3695e+13 Btu/s.
What is 10 petawatt in Btu (IT)/second?
10 PW = 9.4782e+12 Btu/s.
Which unit is larger, the petawatt or the Btu (IT)/second?
The petawatt is the larger unit: 1 PW = 947817122667 Btu/s.