Calories (15°C,CIPM, 1950) to Btu (3.9°C)

Calories (15°C,CIPM, 1950) to Btu (3.9°C) conversion calculator

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Btu (3.9°C) to Calories (15 °C, CIPM, 1950) (Swap units)

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1cal15 = 0.00395Btu (3.9°C)

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.

Calories (15°C,CIPM, 1950) to Btu (3.9°C) conversion formula

Btu (3.9°C) = Calories (15°C,CIPM, 1950) / 253.1760941

Calories (15°C,CIPM, 1950) to Btu (3.9°C) calculation

Btu (3.9°C) = Calories (15°C,CIPM, 1950) / 253.1760941

Btu (3.9°C) = 1 / 253.17636088122

Btu (3.9°C) = 0.00395

Calories (15°C,CIPM, 1950)

The calorie defined as CIPM, 1950 or the "15°C calorie" is a unit of energy that was historically used to quantify the amount of heat required to raise the temperature of one gram of water by one degree Celsius at 15°C. This definition was established by the International Committee for Weights and Measures (CIPM) in 1950.

Btu (3.9°C)

The Btu (3.9°C) is defined as the amount of heat required to raise the temperature of one pound of water by one degree Fahrenheit at the temperature where water reaches its maximum density which occurs at approximately 3.9°C (39°F).

 

Calories (15°C,CIPM, 1950) to Btu (3.9°C) table

Starting value
Increment
Accuracy
Calories (15°C,CIPM, 1950)
Btu (3.9°C)
0cal15
0.00000Btu (3.9°C)
1cal15
0.00395Btu (3.9°C)
2cal15
0.00790Btu (3.9°C)
3cal15
0.01185Btu (3.9°C)
4cal15
0.01580Btu (3.9°C)
5cal15
0.01975Btu (3.9°C)
6cal15
0.02370Btu (3.9°C)
7cal15
0.02765Btu (3.9°C)
8cal15
0.03160Btu (3.9°C)
9cal15
0.03555Btu (3.9°C)
10cal15
0.03950Btu (3.9°C)
11cal15
0.04345Btu (3.9°C)
12cal15
0.04740Btu (3.9°C)
13cal15
0.05135Btu (3.9°C)
14cal15
0.05530Btu (3.9°C)
15cal15
0.05925Btu (3.9°C)
16cal15
0.06320Btu (3.9°C)
17cal15
0.06715Btu (3.9°C)
18cal15
0.07110Btu (3.9°C)
19cal15
0.07505Btu (3.9°C)
Calories (15°C,CIPM, 1950)
Btu (3.9°C)
20cal15
0.07900Btu (3.9°C)
21cal15
0.08295Btu (3.9°C)
22cal15
0.08690Btu (3.9°C)
23cal15
0.09085Btu (3.9°C)
24cal15
0.09480Btu (3.9°C)
25cal15
0.09875Btu (3.9°C)
26cal15
0.10270Btu (3.9°C)
27cal15
0.10665Btu (3.9°C)
28cal15
0.11059Btu (3.9°C)
29cal15
0.11454Btu (3.9°C)
30cal15
0.11849Btu (3.9°C)
31cal15
0.12244Btu (3.9°C)
32cal15
0.12639Btu (3.9°C)
33cal15
0.13034Btu (3.9°C)
34cal15
0.13429Btu (3.9°C)
35cal15
0.13824Btu (3.9°C)
36cal15
0.14219Btu (3.9°C)
37cal15
0.14614Btu (3.9°C)
38cal15
0.15009Btu (3.9°C)
39cal15
0.15404Btu (3.9°C)
Calories (15°C,CIPM, 1950)
Btu (3.9°C)
40cal15
0.15799Btu (3.9°C)
41cal15
0.16194Btu (3.9°C)
42cal15
0.16589Btu (3.9°C)
43cal15
0.16984Btu (3.9°C)
44cal15
0.17379Btu (3.9°C)
45cal15
0.17774Btu (3.9°C)
46cal15
0.18169Btu (3.9°C)
47cal15
0.18564Btu (3.9°C)
48cal15
0.18959Btu (3.9°C)
49cal15
0.19354Btu (3.9°C)
50cal15
0.19749Btu (3.9°C)
51cal15
0.20144Btu (3.9°C)
52cal15
0.20539Btu (3.9°C)
53cal15
0.20934Btu (3.9°C)
54cal15
0.21329Btu (3.9°C)
55cal15
0.21724Btu (3.9°C)
56cal15
0.22119Btu (3.9°C)
57cal15
0.22514Btu (3.9°C)
58cal15
0.22909Btu (3.9°C)
59cal15
0.23304Btu (3.9°C)
Calories (15°C,CIPM, 1950)
Btu (3.9°C)
60cal15
0.23699Btu (3.9°C)
61cal15
0.24094Btu (3.9°C)
62cal15
0.24489Btu (3.9°C)
63cal15
0.24884Btu (3.9°C)
64cal15
0.25279Btu (3.9°C)
65cal15
0.25674Btu (3.9°C)
66cal15
0.26069Btu (3.9°C)
67cal15
0.26464Btu (3.9°C)
68cal15
0.26859Btu (3.9°C)
69cal15
0.27254Btu (3.9°C)
70cal15
0.27649Btu (3.9°C)
71cal15
0.28044Btu (3.9°C)
72cal15
0.28439Btu (3.9°C)
73cal15
0.28834Btu (3.9°C)
74cal15
0.29229Btu (3.9°C)
75cal15
0.29624Btu (3.9°C)
76cal15
0.30019Btu (3.9°C)
77cal15
0.30414Btu (3.9°C)
78cal15
0.30809Btu (3.9°C)
79cal15
0.31204Btu (3.9°C)