Calories (20°C)
One Calorie (20°C) is the amount of energy needed to raise the temperature of 1 gram of air-free water from 19.5 to 20.5 °C at atmospheric pressure.
Calories (20°C) to Btu (15.6°C)
Format
Accuracy
Note: Fractional results are rounded to the nearest 1/64. For a more accurate answer please select 'decimal' from the options above the result.
Note: You can increase or decrease the accuracy of this answer by selecting the number of significant figures required from the options above the result.
Note: For a pure decimal result please select 'decimal' from the options above the result.
Calories (20°C) to Btu (15.6°C) formula
Btu (15.6°C) =
cal20 * 0.0039651
Calories (20°C) to Btu (15.6°C) formula
Btu (15.6°C) =
cal20 * 0.0039651
Btu (15.6°C)
One BTU is the energy required to heat 1 avoirdupois pound of liquid water by 1 degree Fahrenheit, at a pressure of one atmosphere. The Btu (15.6°C) equates to 1,054.68 J
Calories (20°C) to Btu (15.6°C) table
| -20.000cal20 | -0.079302Btu (15.6°C) |
| -19.000cal20 | -0.075337Btu (15.6°C) |
| -18.000cal20 | -0.071372Btu (15.6°C) |
| -17.000cal20 | -0.067407Btu (15.6°C) |
| -16.000cal20 | -0.063441Btu (15.6°C) |
| -15.000cal20 | -0.059476Btu (15.6°C) |
| -14.000cal20 | -0.055511Btu (15.6°C) |
| -13.000cal20 | -0.051546Btu (15.6°C) |
| -12.000cal20 | -0.047581Btu (15.6°C) |
| -11.000cal20 | -0.043616Btu (15.6°C) |
| -10.000cal20 | -0.039651Btu (15.6°C) |
| -9.0000cal20 | -0.035686Btu (15.6°C) |
| -8.0000cal20 | -0.031721Btu (15.6°C) |
| -7.0000cal20 | -0.027756Btu (15.6°C) |
| -6.0000cal20 | -0.023791Btu (15.6°C) |
| -5.0000cal20 | -0.019825Btu (15.6°C) |
| -4.0000cal20 | -0.015860Btu (15.6°C) |
| -3.0000cal20 | -0.011895Btu (15.6°C) |
| -2.0000cal20 | -0.0079302Btu (15.6°C) |
| -1.0000cal20 | -0.0039651Btu (15.6°C) |
| Calories (20°C) | Btu (15.6°C) |
|---|---|
| 0.0000cal20 | 0.0000Btu (15.6°C) |
| 1.0000cal20 | 0.0039651Btu (15.6°C) |
| 2.0000cal20 | 0.0079302Btu (15.6°C) |
| 3.0000cal20 | 0.011895Btu (15.6°C) |
| 4.0000cal20 | 0.015860Btu (15.6°C) |
| 5.0000cal20 | 0.019825Btu (15.6°C) |
| 6.0000cal20 | 0.023791Btu (15.6°C) |
| 7.0000cal20 | 0.027756Btu (15.6°C) |
| 8.0000cal20 | 0.031721Btu (15.6°C) |
| 9.0000cal20 | 0.035686Btu (15.6°C) |
| 10.000cal20 | 0.039651Btu (15.6°C) |
| 11.000cal20 | 0.043616Btu (15.6°C) |
| 12.000cal20 | 0.047581Btu (15.6°C) |
| 13.000cal20 | 0.051546Btu (15.6°C) |
| 14.000cal20 | 0.055511Btu (15.6°C) |
| 15.000cal20 | 0.059476Btu (15.6°C) |
| 16.000cal20 | 0.063441Btu (15.6°C) |
| 17.000cal20 | 0.067407Btu (15.6°C) |
| 18.000cal20 | 0.071372Btu (15.6°C) |
| 19.000cal20 | 0.075337Btu (15.6°C) |
| Calories (20°C) | Btu (15.6°C) |
|---|---|
| 20.000cal20 | 0.079302Btu (15.6°C) |
| 21.000cal20 | 0.083267Btu (15.6°C) |
| 22.000cal20 | 0.087232Btu (15.6°C) |
| 23.000cal20 | 0.091197Btu (15.6°C) |
| 24.000cal20 | 0.095162Btu (15.6°C) |
| 25.000cal20 | 0.099127Btu (15.6°C) |
| 26.000cal20 | 0.10309Btu (15.6°C) |
| 27.000cal20 | 0.10706Btu (15.6°C) |
| 28.000cal20 | 0.11102Btu (15.6°C) |
| 29.000cal20 | 0.11499Btu (15.6°C) |
| 30.000cal20 | 0.11895Btu (15.6°C) |
| 31.000cal20 | 0.12292Btu (15.6°C) |
| 32.000cal20 | 0.12688Btu (15.6°C) |
| 33.000cal20 | 0.13085Btu (15.6°C) |
| 34.000cal20 | 0.13481Btu (15.6°C) |
| 35.000cal20 | 0.13878Btu (15.6°C) |
| 36.000cal20 | 0.14274Btu (15.6°C) |
| 37.000cal20 | 0.14671Btu (15.6°C) |
| 38.000cal20 | 0.15067Btu (15.6°C) |
| 39.000cal20 | 0.15464Btu (15.6°C) |
| Calories (20°C) | Btu (15.6°C) |
|---|---|
| 40.000cal20 | 0.15860Btu (15.6°C) |
| 41.000cal20 | 0.16257Btu (15.6°C) |
| 42.000cal20 | 0.16653Btu (15.6°C) |
| 43.000cal20 | 0.17050Btu (15.6°C) |
| 44.000cal20 | 0.17446Btu (15.6°C) |
| 45.000cal20 | 0.17843Btu (15.6°C) |
| 46.000cal20 | 0.18239Btu (15.6°C) |
| 47.000cal20 | 0.18636Btu (15.6°C) |
| 48.000cal20 | 0.19032Btu (15.6°C) |
| 49.000cal20 | 0.19429Btu (15.6°C) |
| 50.000cal20 | 0.19825Btu (15.6°C) |
| 51.000cal20 | 0.20222Btu (15.6°C) |
| 52.000cal20 | 0.20618Btu (15.6°C) |
| 53.000cal20 | 0.21015Btu (15.6°C) |
| 54.000cal20 | 0.21411Btu (15.6°C) |
| 55.000cal20 | 0.21808Btu (15.6°C) |
| 56.000cal20 | 0.22204Btu (15.6°C) |
| 57.000cal20 | 0.22601Btu (15.6°C) |
| 58.000cal20 | 0.22998Btu (15.6°C) |
| 59.000cal20 | 0.23394Btu (15.6°C) |
| 60.000cal20 | 0.23791Btu (15.6°C) |
| 61.000cal20 | 0.24187Btu (15.6°C) |
| 62.000cal20 | 0.24584Btu (15.6°C) |
| 63.000cal20 | 0.24980Btu (15.6°C) |
| 64.000cal20 | 0.25377Btu (15.6°C) |
| 65.000cal20 | 0.25773Btu (15.6°C) |
| 66.000cal20 | 0.26170Btu (15.6°C) |
| 67.000cal20 | 0.26566Btu (15.6°C) |
| 68.000cal20 | 0.26963Btu (15.6°C) |
| 69.000cal20 | 0.27359Btu (15.6°C) |
| 70.000cal20 | 0.27756Btu (15.6°C) |
| 71.000cal20 | 0.28152Btu (15.6°C) |
| 72.000cal20 | 0.28549Btu (15.6°C) |
| 73.000cal20 | 0.28945Btu (15.6°C) |
| 74.000cal20 | 0.29342Btu (15.6°C) |
| 75.000cal20 | 0.29738Btu (15.6°C) |
| 76.000cal20 | 0.30135Btu (15.6°C) |
| 77.000cal20 | 0.30531Btu (15.6°C) |
| 78.000cal20 | 0.30928Btu (15.6°C) |
| 79.000cal20 | 0.31324Btu (15.6°C) |