Convert petawatt to kilocalorie (IT)/hour
Please provide values below to convert petawatt [PW] to kilocalorie (IT)/hour [kcal/h], or Convert kilocalorie (IT)/hour to petawatt.
1 PW = 8.5985e+14 kcal/h. To convert petawatt to kilocalorie (IT)/hour, multiply the value by 8.5985e+14; to go the other way, divide by it (1 kcal/h = 1.1630e-15 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 = 8.5985e+14 kcal/h
- 1 kcal/h = 1.1630e-15 PW
- 10 PW = 8.5985e+15 kcal/h
- 100 PW = 8.5985e+16 kcal/h
How to Convert Petawatt to Kilocalorie (It)/hour
1 PW = 859845227858985 kcal/h
Example: convert 15 PW to kcal/h:
15 PW = 15 × 859845227858985 kcal/h = 1.28976784178848e+16 kcal/h
Petawatt to Kilocalorie (It)/hour Conversion Table
| petawatt | kilocalorie (IT)/hour |
|---|---|
| 1 PW | 8.5985e+14 kcal/h |
| 2 PW | 1.7197e+15 kcal/h |
| 3 PW | 2.5795e+15 kcal/h |
| 5 PW | 4.2992e+15 kcal/h |
| 10 PW | 8.5985e+15 kcal/h |
| 20 PW | 1.7197e+16 kcal/h |
| 50 PW | 4.2992e+16 kcal/h |
| 100 PW | 8.5985e+16 kcal/h |
| 500 PW | 4.2992e+17 kcal/h |
| 1000 PW | 8.5985e+17 kcal/h |
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.
Kilocalorie (It)/hour
Kilocalorie per hour (kcal/h) is a unit of power representing the rate at which energy in kilocalories is transferred or converted per hour.
History/Origin
The kilocalorie, often used in nutrition and energy measurement, has been adopted as a unit of energy. Its use in power measurement, such as kcal/h, emerged in contexts like thermal and caloric power calculations, especially in fields related to heating and energy transfer.
Current Use
kcal/h is used in applications involving thermal power, such as heating systems, calorimetry, and energy transfer calculations where energy flow is expressed in kilocalories per hour.
Frequently Asked Questions
What is 1 petawatt in kilocalorie (IT)/hour?
1 petawatt (PW) = 8.5985e+14 kilocalorie (IT)/hour (kcal/h).
How do you convert petawatt to kilocalorie (IT)/hour?
Multiply the petawatt value by 8.5985e+14. For example, 25 PW × 8.5985e+14 = 2.1496e+16 kcal/h.
What is 10 petawatt in kilocalorie (IT)/hour?
10 PW = 8.5985e+15 kcal/h.
Which unit is larger, the petawatt or the kilocalorie (IT)/hour?
The petawatt is the larger unit: 1 PW = 8.5985e+14 kcal/h.