Convert kilocalorie (th)/second to attowatt
Please provide values below to convert kilocalorie (th)/second [kcal(th)/s] to attowatt [aW], or Convert attowatt to kilocalorie (th)/second.
1 kcal(th)/s = 4.1840e+21 aW. To convert kilocalorie (th)/second to attowatt, multiply the value by 4.1840e+21; to go the other way, divide by it (1 aW = 2.3901e-22 kcal(th)/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 kcal(th)/s = 4.1840e+21 aW
- 1 aW = 2.3901e-22 kcal(th)/s
- 10 kcal(th)/s = 4.1840e+22 aW
- 100 kcal(th)/s = 4.1840e+23 aW
How to Convert Kilocalorie (Th)/second to Attowatt
1 kcal(th)/s = 4.184e+21 aW
Example: convert 15 kcal(th)/s to aW:
15 kcal(th)/s = 15 × 4.184e+21 aW = 6.276e+22 aW
Kilocalorie (Th)/second to Attowatt Conversion Table
| kilocalorie (th)/second | attowatt |
|---|---|
| 1 kcal(th)/s | 4.1840e+21 aW |
| 2 kcal(th)/s | 8.3680e+21 aW |
| 3 kcal(th)/s | 1.2552e+22 aW |
| 5 kcal(th)/s | 2.0920e+22 aW |
| 10 kcal(th)/s | 4.1840e+22 aW |
| 20 kcal(th)/s | 8.3680e+22 aW |
| 50 kcal(th)/s | 2.0920e+23 aW |
| 100 kcal(th)/s | 4.1840e+23 aW |
| 500 kcal(th)/s | 2.0920e+24 aW |
| 1000 kcal(th)/s | 4.1840e+24 aW |
Kilocalorie (Th)/second
A kilocalorie (th)/second (kcal(th)/s) is a unit of power representing the rate at which energy in kilocalories per second is transferred or converted.
History/Origin
The kilocalorie (th) is a traditional unit of energy used primarily in nutrition and thermodynamics, with 'th' indicating the thermochemical definition. Its use in power measurements, such as kcal(th)/s, is less common and primarily for specialized scientific contexts.
Current Use
The unit kcal(th)/s is rarely used in modern practice; power is more commonly expressed in watts. When used, it typically appears in scientific research involving energy transfer rates in thermochemical processes or specialized engineering applications.
Attowatt
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.
Frequently Asked Questions
What is 1 kilocalorie (th)/second in attowatt?
1 kilocalorie (th)/second (kcal(th)/s) = 4.1840e+21 attowatt (aW).
How do you convert kilocalorie (th)/second to attowatt?
Multiply the kilocalorie (th)/second value by 4.1840e+21. For example, 25 kcal(th)/s × 4.1840e+21 = 1.0460e+23 aW.
What is 10 kilocalorie (th)/second in attowatt?
10 kcal(th)/s = 4.1840e+22 aW.
Which unit is larger, the kilocalorie (th)/second or the attowatt?
The kilocalorie (th)/second is the larger unit: 1 kcal(th)/s = 4.1840e+21 aW.