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Joule per gram-degree Celsius to British thermal unit per pound-degree Fahrenheit Conversion
1 joule per gram-degree Celsius (J/g⋅°C) is equal to 0.2390057361 British thermal unit per pound-degree Fahrenheit (Btu/lb⋅°F).
1 J/g⋅°C = 0.2390057361 Btu/lb⋅°F
or
1 Btu/lb⋅°F = 4.184 J/g⋅°C
Formula
To convert a specific heat capacity from joule per gram-degree Celsius (J/g⋅°C) to British thermal unit per pound-degree Fahrenheit (Btu/lb⋅°F), divide the specific heat capacity in joule per gram-degree Celsius by 4.184
s(Btu/lb⋅°F) = s(J/g⋅°C) / 4.184
Examples:
Convert 1 joule per gram-degree Celsius to British thermal unit per pound-degree Fahrenheit:
s(Btu/lb⋅°F) = 1J/g⋅°C / 4.184 = 0.2390057361 Btu/lb⋅°F
Conversion table
| Joule per gram-degree Celsius (J/g⋅°C) | British thermal unit per pound-degree Fahrenheit (Btu/lb⋅°F) |
|---|---|
| 1 J/g⋅°C | 0.239005736 Btu/lb⋅°F |
| 2 J/g⋅°C | 0.478011472 Btu/lb⋅°F |
| 3 J/g⋅°C | 0.717017208 Btu/lb⋅°F |
| 5 J/g⋅°C | 1.195028681 Btu/lb⋅°F |
| 10 J/g⋅°C | 2.390057361 Btu/lb⋅°F |
| 20 J/g⋅°C | 4.780114723 Btu/lb⋅°F |
| 25 J/g⋅°C | 5.975143403 Btu/lb⋅°F |
| 50 J/g⋅°C | 11.950286807 Btu/lb⋅°F |
| 100 J/g⋅°C | 23.900573614 Btu/lb⋅°F |
| 250 J/g⋅°C | 59.751434034 Btu/lb⋅°F |
| 500 J/g⋅°C | 119.502868069 Btu/lb⋅°F |
| 1000 J/g⋅°C | 239.005736138 Btu/lb⋅°F |
| British thermal unit per pound-degree Fahrenheit (Btu/lb⋅°F) | Joule per gram-degree Celsius (J/g⋅°C) |
|---|---|
| 1 Btu/lb⋅°F | 4.184 J/g⋅°C |
| 2 Btu/lb⋅°F | 8.368 J/g⋅°C |
| 3 Btu/lb⋅°F | 12.552 J/g⋅°C |
| 5 Btu/lb⋅°F | 20.92 J/g⋅°C |
| 10 Btu/lb⋅°F | 41.84 J/g⋅°C |
| 20 Btu/lb⋅°F | 83.68 J/g⋅°C |
| 25 Btu/lb⋅°F | 104.6 J/g⋅°C |
| 50 Btu/lb⋅°F | 209.2 J/g⋅°C |
| 100 Btu/lb⋅°F | 418.4 J/g⋅°C |
| 250 Btu/lb⋅°F | 1046 J/g⋅°C |
| 500 Btu/lb⋅°F | 2092 J/g⋅°C |
| 1000 Btu/lb⋅°F | 4184 J/g⋅°C |
Frequently asked questions
How do I convert joule per gram-degree Celsius to British thermal unit per pound-degree Fahrenheit?
Divide the value in joule per gram-degree Celsius by 4.184 to get the result in British thermal unit per pound-degree Fahrenheit. For example, 5 J/g⋅°C ÷ 4.184 = 1.195028681 Btu/lb⋅°F.
How many British thermal unit per pound-degree Fahrenheit are in 1 joule per gram-degree Celsius?
1 joule per gram-degree Celsius (J/g⋅°C) is equal to 0.239005736 British thermal unit per pound-degree Fahrenheit (Btu/lb⋅°F).
How do I convert British thermal unit per pound-degree Fahrenheit back to joule per gram-degree Celsius?
Use the inverse operation: multiply the value in British thermal unit per pound-degree Fahrenheit by 4.184 to get the result in joule per gram-degree Celsius.
How accurate is the joule per gram-degree Celsius to British thermal unit per pound-degree Fahrenheit conversion?
The converter multiplies by the conversion factor 4.184 and rounds the result to 9 decimal places by default. You can increase or reduce the precision with the digits option on this page.
Sources
Conversion factors are based on internationally recognised standards:
