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

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

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.

Show formula

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

Btu (15.0 °C) =
cal15 * 0.0039680

Show working
Show result in exponential format

## Calories (15°C,CIPM, 1950)

The International Committee for Weights and Measures have defined one cal15 is the ammount of heat energy needed to raise the temperature of 1g of water from 14.5°C to 15.5°C

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

Btu (15.0 °C) =
cal15 * 0.0039680

## Btu (15°C)

One Btu (15.0°C) is the energy required to heat 1 avoirdupois pound of liquid water from 14.5 °C to 15.5°C at a pressure of one atmosphere and equates to 1054.804 J

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

Start
Increments
Accuracy
Format
Print table
< Smaller Values Larger Values >
Calories (15°C,CIPM, 1950) Btu (15°C)
0cal15 0.00Btu (15.0 °C)
1cal15 0.00Btu (15.0 °C)
2cal15 0.01Btu (15.0 °C)
3cal15 0.01Btu (15.0 °C)
4cal15 0.02Btu (15.0 °C)
5cal15 0.02Btu (15.0 °C)
6cal15 0.02Btu (15.0 °C)
7cal15 0.03Btu (15.0 °C)
8cal15 0.03Btu (15.0 °C)
9cal15 0.04Btu (15.0 °C)
10cal15 0.04Btu (15.0 °C)
11cal15 0.04Btu (15.0 °C)
12cal15 0.05Btu (15.0 °C)
13cal15 0.05Btu (15.0 °C)
14cal15 0.06Btu (15.0 °C)
15cal15 0.06Btu (15.0 °C)
16cal15 0.06Btu (15.0 °C)
17cal15 0.07Btu (15.0 °C)
18cal15 0.07Btu (15.0 °C)
19cal15 0.08Btu (15.0 °C)
Calories (15°C,CIPM, 1950) Btu (15°C)
20cal15 0.08Btu (15.0 °C)
21cal15 0.08Btu (15.0 °C)
22cal15 0.09Btu (15.0 °C)
23cal15 0.09Btu (15.0 °C)
24cal15 0.10Btu (15.0 °C)
25cal15 0.10Btu (15.0 °C)
26cal15 0.10Btu (15.0 °C)
27cal15 0.11Btu (15.0 °C)
28cal15 0.11Btu (15.0 °C)
29cal15 0.12Btu (15.0 °C)
30cal15 0.12Btu (15.0 °C)
31cal15 0.12Btu (15.0 °C)
32cal15 0.13Btu (15.0 °C)
33cal15 0.13Btu (15.0 °C)
34cal15 0.13Btu (15.0 °C)
35cal15 0.14Btu (15.0 °C)
36cal15 0.14Btu (15.0 °C)
37cal15 0.15Btu (15.0 °C)
38cal15 0.15Btu (15.0 °C)
39cal15 0.15Btu (15.0 °C)
Calories (15°C,CIPM, 1950) Btu (15°C)
40cal15 0.16Btu (15.0 °C)
41cal15 0.16Btu (15.0 °C)
42cal15 0.17Btu (15.0 °C)
43cal15 0.17Btu (15.0 °C)
44cal15 0.17Btu (15.0 °C)
45cal15 0.18Btu (15.0 °C)
46cal15 0.18Btu (15.0 °C)
47cal15 0.19Btu (15.0 °C)
48cal15 0.19Btu (15.0 °C)
49cal15 0.19Btu (15.0 °C)
50cal15 0.20Btu (15.0 °C)
51cal15 0.20Btu (15.0 °C)
52cal15 0.21Btu (15.0 °C)
53cal15 0.21Btu (15.0 °C)
54cal15 0.21Btu (15.0 °C)
55cal15 0.22Btu (15.0 °C)
56cal15 0.22Btu (15.0 °C)
57cal15 0.23Btu (15.0 °C)
58cal15 0.23Btu (15.0 °C)
59cal15 0.23Btu (15.0 °C)