Btu (I.T.)
One BTU (IT) was defined by the Fifth International Conference on the Properties of Steam to be exactly 4.1868 J
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One BTU (IT) was defined by the Fifth International Conference on the Properties of Steam to be exactly 4.1868 J
The thermochemical calorie was defined in 1930 by Frederick Rossini as 4.1833 joules. With the change to absolute electrical units in 1948, the thermochemical calorie was redefined to 4.184 joules, to keep the same quantity of energy represented by it
Btu (I.T.) | Calories (thermoc.) |
---|---|
0Btu (I.T.) | 0.00Calorie (thermoc.) |
1Btu (I.T.) | 252.16Calorie (thermoc.) |
2Btu (I.T.) | 504.33Calorie (thermoc.) |
3Btu (I.T.) | 756.49Calorie (thermoc.) |
4Btu (I.T.) | 1008.66Calorie (thermoc.) |
5Btu (I.T.) | 1260.82Calorie (thermoc.) |
6Btu (I.T.) | 1512.99Calorie (thermoc.) |
7Btu (I.T.) | 1765.15Calorie (thermoc.) |
8Btu (I.T.) | 2017.32Calorie (thermoc.) |
9Btu (I.T.) | 2269.48Calorie (thermoc.) |
10Btu (I.T.) | 2521.64Calorie (thermoc.) |
11Btu (I.T.) | 2773.81Calorie (thermoc.) |
12Btu (I.T.) | 3025.97Calorie (thermoc.) |
13Btu (I.T.) | 3278.14Calorie (thermoc.) |
14Btu (I.T.) | 3530.30Calorie (thermoc.) |
15Btu (I.T.) | 3782.47Calorie (thermoc.) |
16Btu (I.T.) | 4034.63Calorie (thermoc.) |
17Btu (I.T.) | 4286.79Calorie (thermoc.) |
18Btu (I.T.) | 4538.96Calorie (thermoc.) |
19Btu (I.T.) | 4791.12Calorie (thermoc.) |
Btu (I.T.) | Calories (thermoc.) |
---|---|
20Btu (I.T.) | 5043.29Calorie (thermoc.) |
21Btu (I.T.) | 5295.45Calorie (thermoc.) |
22Btu (I.T.) | 5547.62Calorie (thermoc.) |
23Btu (I.T.) | 5799.78Calorie (thermoc.) |
24Btu (I.T.) | 6051.95Calorie (thermoc.) |
25Btu (I.T.) | 6304.11Calorie (thermoc.) |
26Btu (I.T.) | 6556.27Calorie (thermoc.) |
27Btu (I.T.) | 6808.44Calorie (thermoc.) |
28Btu (I.T.) | 7060.60Calorie (thermoc.) |
29Btu (I.T.) | 7312.77Calorie (thermoc.) |
30Btu (I.T.) | 7564.93Calorie (thermoc.) |
31Btu (I.T.) | 7817.10Calorie (thermoc.) |
32Btu (I.T.) | 8069.26Calorie (thermoc.) |
33Btu (I.T.) | 8321.43Calorie (thermoc.) |
34Btu (I.T.) | 8573.59Calorie (thermoc.) |
35Btu (I.T.) | 8825.75Calorie (thermoc.) |
36Btu (I.T.) | 9077.92Calorie (thermoc.) |
37Btu (I.T.) | 9330.08Calorie (thermoc.) |
38Btu (I.T.) | 9582.25Calorie (thermoc.) |
39Btu (I.T.) | 9834.41Calorie (thermoc.) |
Btu (I.T.) | Calories (thermoc.) |
---|---|
40Btu (I.T.) | 10086.58Calorie (thermoc.) |
41Btu (I.T.) | 10338.74Calorie (thermoc.) |
42Btu (I.T.) | 10590.91Calorie (thermoc.) |
43Btu (I.T.) | 10843.07Calorie (thermoc.) |
44Btu (I.T.) | 11095.23Calorie (thermoc.) |
45Btu (I.T.) | 11347.40Calorie (thermoc.) |
46Btu (I.T.) | 11599.56Calorie (thermoc.) |
47Btu (I.T.) | 11851.73Calorie (thermoc.) |
48Btu (I.T.) | 12103.89Calorie (thermoc.) |
49Btu (I.T.) | 12356.06Calorie (thermoc.) |
50Btu (I.T.) | 12608.22Calorie (thermoc.) |
51Btu (I.T.) | 12860.38Calorie (thermoc.) |
52Btu (I.T.) | 13112.55Calorie (thermoc.) |
53Btu (I.T.) | 13364.71Calorie (thermoc.) |
54Btu (I.T.) | 13616.88Calorie (thermoc.) |
55Btu (I.T.) | 13869.04Calorie (thermoc.) |
56Btu (I.T.) | 14121.21Calorie (thermoc.) |
57Btu (I.T.) | 14373.37Calorie (thermoc.) |
58Btu (I.T.) | 14625.54Calorie (thermoc.) |
59Btu (I.T.) | 14877.70Calorie (thermoc.) |