Convert Btu (IT) to kilocalorie (IT)
Please provide values below to convert Btu (IT) [Btu (IT)] to kilocalorie (IT) [kcal (IT)], or Convert kilocalorie (IT) to Btu (IT).
1 Btu (IT) = 0.251995760485 kcal (IT). To convert Btu (IT) to kilocalorie (IT), multiply the value by 0.251995760485; to go the other way, divide by it (1 kcal (IT) = 3.96832072918 Btu (IT)). Both units measure energy and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 Btu (IT) = 0.251995760485 kcal (IT)
- 1 kcal (IT) = 3.96832072918 Btu (IT)
- 10 Btu (IT) = 2.51995760485 kcal (IT)
- 100 Btu (IT) = 25.1995760485 kcal (IT)
How to Convert Btu (It) to Kilocalorie (It)
1 Btu (IT) = 0.251995760485335 kcal (IT)
Example: convert 15 Btu (IT) to kcal (IT):
15 Btu (IT) = 15 × 0.251995760485335 kcal (IT) = 3.77993640728002 kcal (IT)
Btu (It) to Kilocalorie (It) Conversion Table
| Btu (IT) | kilocalorie (IT) |
|---|---|
| 1 Btu (IT) | 0.251995760485 kcal (IT) |
| 2 Btu (IT) | 0.503991520971 kcal (IT) |
| 3 Btu (IT) | 0.755987281456 kcal (IT) |
| 5 Btu (IT) | 1.25997880243 kcal (IT) |
| 10 Btu (IT) | 2.51995760485 kcal (IT) |
| 20 Btu (IT) | 5.03991520971 kcal (IT) |
| 50 Btu (IT) | 12.5997880243 kcal (IT) |
| 100 Btu (IT) | 25.1995760485 kcal (IT) |
| 500 Btu (IT) | 125.997880243 kcal (IT) |
| 1000 Btu (IT) | 251.995760485 kcal (IT) |
Btu (It)
The Btu (IT) is a unit of energy used to measure the amount of heat required to raise the temperature of one pound of water by one degree Fahrenheit, based on the International Table (IT) standards.
History/Origin
The Btu (IT) originated from the British thermal unit, adapted for international standards to provide a consistent measurement of heat energy, particularly in engineering and thermodynamics contexts.
Current Use
The Btu (IT) is primarily used in the energy industry, including heating, cooling, and power generation, to quantify energy content and efficiency in systems adhering to international standards.
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 Btu (IT) in kilocalorie (IT)?
1 Btu (IT) (Btu (IT)) = 0.251995760485 kilocalorie (IT) (kcal (IT)).
How do you convert Btu (IT) to kilocalorie (IT)?
Multiply the Btu (IT) value by 0.251995760485. For example, 25 Btu (IT) × 0.251995760485 = 6.29989401213 kcal (IT).
What is 10 Btu (IT) in kilocalorie (IT)?
10 Btu (IT) = 2.51995760485 kcal (IT).
Which unit is larger, the Btu (IT) or the kilocalorie (IT)?
The kilocalorie (IT) is the larger unit: 1 Btu (IT) equals only 0.251995760485 kcal (IT).