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Calorie (cal) to British Thermal Unit, ISO (BTU) converter
Converting from Calorie (cal) to British Thermal Unit, ISO (BTU) | Energy
What is Calorie (cal)
A Calorie (cal) is a unit of energy that is commonly used in nutrition to measure the amount of energy provided by food. It is defined as the amount of energy required to raise the temperature of 1 gram of water by 1 degree Celsius.
What is British Thermal Unit, ISO (BTU)
A British Thermal Unit, ISO (BTU) is a unit of energy commonly used in the heating and cooling industry to measure the amount of heat energy generated or removed. It is defined as the amount of energy required to raise the temperature of 1 pound of water by 1 degree Fahrenheit.
Conversion Formulas
To convert from Calories (cal) to British Thermal Units, ISO (BTU), you can use the following formulas:
- 1cal=0.003970413BTU
- 1BTU=251.863cal
Examples
- 12 cal = 0.04764495 BTU
- 12 BTU = 3022.356 cal
- 4 cal = 0.01588165 BTU
- 4 BTU = 1007.452 cal
- 15 cal = 0.05955619 BTU
- 15 BTU = 3777.945 cal
Use this page to perform conversions between Calories (cal) and British Thermal Units, ISO (BTU).
Calorie to British Thermal Unit, ISO conversion table
cal to BTU conversion table
| Calorie (cal) | British Thermal Unit, ISO (BTU) |
|---|---|
| 0.01 cal | 0.00003970413 BTU |
| 0.1 cal | 0.0003970413 BTU |
| 1 cal | 0.003970413 BTU |
| 2 cal | 0.007940825 BTU |
| 3 cal | 0.01191124 BTU |
| 4 cal | 0.01588165 BTU |
| 5 cal | 0.01985206 BTU |
| 6 cal | 0.02382248 BTU |
| 7 cal | 0.02779289 BTU |
| 8 cal | 0.0317633 BTU |
| 9 cal | 0.03573371 BTU |
| 10 cal | 0.03970413 BTU |
| 10 cal | 0.03970413 BTU |
| 20 cal | 0.07940825 BTU |
| 30 cal | 0.1191124 BTU |
| 40 cal | 0.1588165 BTU |
| 50 cal | 0.1985206 BTU |
| 60 cal | 0.2382248 BTU |
| 70 cal | 0.2779289 BTU |
| 80 cal | 0.317633 BTU |
| 90 cal | 0.3573371 BTU |
| 100 cal | 0.3970413 BTU |