卡路里（热化学） → 英国热量单位 (BTU) 换算器
1 cal = 0.0039656668 BTU
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FORMULA
1 cal = 0.0039656668 BTU
CONVERSION TABLE
| 卡路里（热化学） (cal) | 英国热量单位 (BTU) (BTU) |
|---|---|
| 1 cal | 0.0039656668 BTU |
| 5 cal | 0.019828 BTU |
| 10 cal | 0.039657 BTU |
| 25 cal | 0.099142 BTU |
| 50 cal | 0.198283 BTU |
| 100 cal | 0.396567 BTU |
| 250 cal | 0.991417 BTU |
| 500 cal | 1.9828 BTU |
| 1,000 cal | 3.9657 BTU |
COMMON VALUES
RELATED CONVERSIONS
关于 卡路里（热化学） (cal)
The small calorie (cal) is the energy needed to raise one gram of water by one degree Celsius at standard pressure. While largely replaced by the joule in scientific contexts (1 cal = 4.184 J exactly), the calorie remains in use in chemistry and is the basis for the food Calorie (kilocalorie).
关于 英国热量单位 (BTU) (BTU)
The British Thermal Unit is the energy needed to raise one pound of water by one degree Fahrenheit. Despite being an imperial unit, the BTU remains standard in the US for rating HVAC systems (a typical home furnace produces 80,000-100,000 BTU/h) and for natural gas pricing.
How to Convert 卡路里（热化学） to 英国热量单位 (BTU)
The conversion formula is: 1 cal = 0.0039656668 BTU. To convert from 卡路里（热化学） (cal) to 英国热量单位 (BTU) (BTU), use the formula above or the interactive converter at the top of this page.
Frequently Asked Questions
1 卡路里（热化学）等于多少英国热量单位 (BTU)？
1 卡路里（热化学）（cal）等于 0.0039656668 英国热量单位 (BTU)（BTU）。
如何将卡路里（热化学）换算成英国热量单位 (BTU)？
将卡路里（热化学）的数值乘以 0.0039656668，即可得到对应的英国热量单位 (BTU)数值。公式：1 cal = 0.0039656668 BTU
卡路里（热化学）转换为英国热量单位 (BTU)的公式是什么？
1 cal = 0.0039656668 BTU