Btu (15.8°C, Canada)
One BTU is defined as the energy needed to warm 1 avoirdupois pound of liquid water by 1 degree Fahrenheit at one atmosphere. One Btu (15.8°C, Canada) equates to 1054.615 J
Btu (15.8°C, Canada) to Calories (15 °C, NBS 1939)
Format
Accuracy
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Btu (15.8°C, Canada) to Calories (15 °C, NBS 1939) formula
cal(NBS) =
Btu (15.8°C, Canada) * 251.95
Btu (15.8°C, Canada) to Calories (15 °C, NBS 1939) formula
cal(NBS) =
Btu (15.8°C, Canada) * 251.95
Calories (15 °C, NBS 1939)
The National Bureau of Standards (NBS, now known as The National Institute of Standards and Technology) defined the cal15 as being the ammount of energy needed to warm 1g of water from 14.5°C to 15.5°C
Btu (15.8°C, Canada) to Calories (15 °C, NBS 1939) table
| Btu (15.8°C, Canada) | Calories (15 °C, NBS 1939) |
|---|---|
| 0Btu (15.8°C, Canada) | 0.00cal(NBS) |
| 1Btu (15.8°C, Canada) | 251.95cal(NBS) |
| 2Btu (15.8°C, Canada) | 503.90cal(NBS) |
| 3Btu (15.8°C, Canada) | 755.85cal(NBS) |
| 4Btu (15.8°C, Canada) | 1007.80cal(NBS) |
| 5Btu (15.8°C, Canada) | 1259.75cal(NBS) |
| 6Btu (15.8°C, Canada) | 1511.70cal(NBS) |
| 7Btu (15.8°C, Canada) | 1763.65cal(NBS) |
| 8Btu (15.8°C, Canada) | 2015.61cal(NBS) |
| 9Btu (15.8°C, Canada) | 2267.56cal(NBS) |
| 10Btu (15.8°C, Canada) | 2519.51cal(NBS) |
| 11Btu (15.8°C, Canada) | 2771.46cal(NBS) |
| 12Btu (15.8°C, Canada) | 3023.41cal(NBS) |
| 13Btu (15.8°C, Canada) | 3275.36cal(NBS) |
| 14Btu (15.8°C, Canada) | 3527.31cal(NBS) |
| 15Btu (15.8°C, Canada) | 3779.26cal(NBS) |
| 16Btu (15.8°C, Canada) | 4031.21cal(NBS) |
| 17Btu (15.8°C, Canada) | 4283.16cal(NBS) |
| 18Btu (15.8°C, Canada) | 4535.11cal(NBS) |
| 19Btu (15.8°C, Canada) | 4787.06cal(NBS) |
| Btu (15.8°C, Canada) | Calories (15 °C, NBS 1939) |
|---|---|
| 20Btu (15.8°C, Canada) | 5039.01cal(NBS) |
| 21Btu (15.8°C, Canada) | 5290.96cal(NBS) |
| 22Btu (15.8°C, Canada) | 5542.91cal(NBS) |
| 23Btu (15.8°C, Canada) | 5794.86cal(NBS) |
| 24Btu (15.8°C, Canada) | 6046.82cal(NBS) |
| 25Btu (15.8°C, Canada) | 6298.77cal(NBS) |
| 26Btu (15.8°C, Canada) | 6550.72cal(NBS) |
| 27Btu (15.8°C, Canada) | 6802.67cal(NBS) |
| 28Btu (15.8°C, Canada) | 7054.62cal(NBS) |
| 29Btu (15.8°C, Canada) | 7306.57cal(NBS) |
| 30Btu (15.8°C, Canada) | 7558.52cal(NBS) |
| 31Btu (15.8°C, Canada) | 7810.47cal(NBS) |
| 32Btu (15.8°C, Canada) | 8062.42cal(NBS) |
| 33Btu (15.8°C, Canada) | 8314.37cal(NBS) |
| 34Btu (15.8°C, Canada) | 8566.32cal(NBS) |
| 35Btu (15.8°C, Canada) | 8818.27cal(NBS) |
| 36Btu (15.8°C, Canada) | 9070.22cal(NBS) |
| 37Btu (15.8°C, Canada) | 9322.17cal(NBS) |
| 38Btu (15.8°C, Canada) | 9574.12cal(NBS) |
| 39Btu (15.8°C, Canada) | 9826.08cal(NBS) |
| Btu (15.8°C, Canada) | Calories (15 °C, NBS 1939) |
|---|---|
| 40Btu (15.8°C, Canada) | 10078.03cal(NBS) |
| 41Btu (15.8°C, Canada) | 10329.98cal(NBS) |
| 42Btu (15.8°C, Canada) | 10581.93cal(NBS) |
| 43Btu (15.8°C, Canada) | 10833.88cal(NBS) |
| 44Btu (15.8°C, Canada) | 11085.83cal(NBS) |
| 45Btu (15.8°C, Canada) | 11337.78cal(NBS) |
| 46Btu (15.8°C, Canada) | 11589.73cal(NBS) |
| 47Btu (15.8°C, Canada) | 11841.68cal(NBS) |
| 48Btu (15.8°C, Canada) | 12093.63cal(NBS) |
| 49Btu (15.8°C, Canada) | 12345.58cal(NBS) |
| 50Btu (15.8°C, Canada) | 12597.53cal(NBS) |
| 51Btu (15.8°C, Canada) | 12849.48cal(NBS) |
| 52Btu (15.8°C, Canada) | 13101.43cal(NBS) |
| 53Btu (15.8°C, Canada) | 13353.38cal(NBS) |
| 54Btu (15.8°C, Canada) | 13605.33cal(NBS) |
| 55Btu (15.8°C, Canada) | 13857.29cal(NBS) |
| 56Btu (15.8°C, Canada) | 14109.24cal(NBS) |
| 57Btu (15.8°C, Canada) | 14361.19cal(NBS) |
| 58Btu (15.8°C, Canada) | 14613.14cal(NBS) |
| 59Btu (15.8°C, Canada) | 14865.09cal(NBS) |