Convert kilocalorie (IT)/second to attowatt
Enter a value below to convert kilocalorie (IT)/second [kcal/s] to attowatt [aW]. Reverse conversion: Convert attowatt to kilocalorie (IT)/second.
1 kcal/s = 4.1868e+21 aW. To convert kilocalorie (IT)/second to attowatt, multiply the value by 4.1868e+21; to go the other way, divide by it (1 aW = 2.3885e-22 kcal/s). Both units measure power and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Kilocalorie (It)/second to Attowatt: Quick Reference
- 1 kcal/s = 4.1868e+21 aW
- 1 aW = 2.3885e-22 kcal/s
- 10 kcal/s = 4.1868e+22 aW
- 100 kcal/s = 4.1868e+23 aW
How to Convert Kilocalorie (It)/second to Attowatt
1 kcal/s = 4.1868e+21 aW
Example: convert 15 kcal/s to aW:
15 kcal/s = 15 × 4.1868e+21 aW = 6.2802e+22 aW
Kilocalorie (It)/second to Attowatt Conversion Table
| kilocalorie (IT)/second | attowatt |
|---|---|
| 1 kcal/s | 4.1868e+21 aW |
| 2 kcal/s | 8.3736e+21 aW |
| 3 kcal/s | 1.2560e+22 aW |
| 5 kcal/s | 2.0934e+22 aW |
| 10 kcal/s | 4.1868e+22 aW |
| 20 kcal/s | 8.3736e+22 aW |
| 50 kcal/s | 2.0934e+23 aW |
| 100 kcal/s | 4.1868e+23 aW |
| 500 kcal/s | 2.0934e+24 aW |
| 1000 kcal/s | 4.1868e+24 aW |
Kilocalorie (It)/second: Definition and Use
A kilocalorie per second (kcal/s) is a unit of power representing the rate at which energy in kilocalories is transferred or converted per second.
History/Origin
The kilocalorie, often used in nutrition and thermodynamics, has been a standard unit of energy measurement. Its use in power calculations, such as kcal/s, emerged in contexts requiring energy transfer rates, though it is less common than SI units like watts.
Current Use
Kcal/s is primarily used in specialized fields like thermodynamics and calorimetry to quantify energy transfer rates, especially in contexts involving heat transfer and energy consumption, though it is less prevalent than SI units.
Attowatt: Definition and Use
An attowatt (aW) is a unit of power equal to 10^-18 watts, representing an extremely small amount of power.
History/Origin
The attowatt is part of the SI prefix system introduced to denote very small quantities, with 'atto-' representing 10^-18. It has been used mainly in scientific contexts to measure minuscule power levels.
Current Use
The attowatt is rarely used in practical applications but may be referenced in scientific research involving extremely low power measurements, such as in quantum physics or nanotechnology.
Kilocalorie (It)/second to Attowatt: Frequently Asked Questions
What is 1 kilocalorie (IT)/second in attowatt?
1 kilocalorie (IT)/second (kcal/s) = 4.1868e+21 attowatt (aW).
How do you convert kilocalorie (IT)/second to attowatt?
Multiply the kilocalorie (IT)/second value by 4.1868e+21. For example, 25 kcal/s × 4.1868e+21 = 1.0467e+23 aW.
What is 10 kilocalorie (IT)/second in attowatt?
10 kcal/s = 4.1868e+22 aW.
Which unit is larger, the kilocalorie (IT)/second or the attowatt?
The kilocalorie (IT)/second is the larger unit: 1 kcal/s = 4.1868e+21 aW.