1.3 BTU/°F = 2.47 kJ/K
Also equals
How it works
kJ/K = BTU/°F × 1.89910053One BTU per degree Fahrenheit is about 1.89910053 kilojoules per kelvin, so multiplying by 1.89910053 turns BTU per degree Fahrenheit into kilojoules per kelvin. For example, 5 BTU/°F is about 9.496 kJ/K.
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Multiply by 1.89910053
1.3 × 1.89910053 = 2.47 kJ/K -
Nearby values
| BTU per degree Fahrenheit | Kilojoules per kelvin | Kilocalories per kelvin | Calories per kelvin |
|---|---|---|---|
| 1 BTU/°F | 1.9 kJ/K | 0.45 | 453.9 |
| 1.1 BTU/°F | 2.09 kJ/K | 0.5 | 499.29 |
| 1.2 BTU/°F | 2.28 kJ/K | 0.54 | 544.68 |
| 1.3 BTU/°F | 2.47 kJ/K | 0.59 | 590.06 |
| 1.4 BTU/°F | 2.66 kJ/K | 0.64 | 635.45 |
| 1.5 BTU/°F | 2.85 kJ/K | 0.68 | 680.84 |
| 1.6 BTU/°F | 3.04 kJ/K | 0.73 | 726.23 |
Printed from rocketcalc.io/entropy/btu-per-f-to-kj-per-k/1.3