Convert kilowatt-second to kilocalorie (IT)
Please provide values below to convert kilowatt-second [kW*s] to kilocalorie (IT) [kcal (IT)], or Convert kilocalorie (IT) to kilowatt-second.
1 kW*s = 0.238845896627 kcal (IT). To convert kilowatt-second to kilocalorie (IT), multiply the value by 0.238845896627; to go the other way, divide by it (1 kcal (IT) = 4.1868 kW*s). Both units measure energy and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 kW*s = 0.238845896627 kcal (IT)
- 1 kcal (IT) = 4.1868 kW*s
- 10 kW*s = 2.38845896627 kcal (IT)
- 100 kW*s = 23.8845896627 kcal (IT)
How to Convert Kilowatt-Second to Kilocalorie (It)
1 kW*s = 0.238845896627496 kcal (IT)
Example: convert 15 kW*s to kcal (IT):
15 kW*s = 15 × 0.238845896627496 kcal (IT) = 3.58268844941244 kcal (IT)
Kilowatt-Second to Kilocalorie (It) Conversion Table
| kilowatt-second | kilocalorie (IT) |
|---|---|
| 1 kW*s | 0.238845896627 kcal (IT) |
| 2 kW*s | 0.477691793255 kcal (IT) |
| 3 kW*s | 0.716537689882 kcal (IT) |
| 5 kW*s | 1.19422948314 kcal (IT) |
| 10 kW*s | 2.38845896627 kcal (IT) |
| 20 kW*s | 4.77691793255 kcal (IT) |
| 50 kW*s | 11.9422948314 kcal (IT) |
| 100 kW*s | 23.8845896627 kcal (IT) |
| 500 kW*s | 119.422948314 kcal (IT) |
| 1000 kW*s | 238.845896627 kcal (IT) |
Kilowatt-Second
A kilowatt-second (kW·s) is a unit of energy equal to the energy transferred or converted when a power of one kilowatt is applied for one second.
History/Origin
The kilowatt-second has been used historically in physics and engineering to quantify energy, especially in contexts where power and time are relevant, but it is less common than other energy units like joules or kilowatt-hours.
Current Use
Today, the kilowatt-second is primarily used in specialized fields such as electrical engineering and energy calculations, often for convenience in measuring short-term energy transfer, but it is largely replaced by the joule in most applications.
Kilocalorie (It)
A kilocalorie (kcal) is a unit of energy equal to 1,000 calories, commonly used to measure the energy content of food and beverages.
History/Origin
The kilocalorie originated in the 19th century as a measure of heat energy, primarily used in nutrition and thermodynamics. It became standard in dietary contexts to quantify food energy intake.
Current Use
Today, the kilocalorie is widely used in nutrition to express the energy content of foods and beverages, and in scientific contexts related to energy measurement in biological and physical systems.
Frequently Asked Questions
What is 1 kilowatt-second in kilocalorie (IT)?
1 kilowatt-second (kW*s) = 0.238845896627 kilocalorie (IT) (kcal (IT)).
How do you convert kilowatt-second to kilocalorie (IT)?
Multiply the kilowatt-second value by 0.238845896627. For example, 25 kW*s × 0.238845896627 = 5.97114741569 kcal (IT).
What is 10 kilowatt-second in kilocalorie (IT)?
10 kW*s = 2.38845896627 kcal (IT).
Which unit is larger, the kilowatt-second or the kilocalorie (IT)?
The kilocalorie (IT) is the larger unit: 1 kW*s equals only 0.238845896627 kcal (IT).