 |  | | |
| | |
Characteristic | |
British-thermal-unit-th( Thermochemical definition ) | | Notes |
|---|---|---|---|---|
| | | |||
Other Names | Btu-th, BThU-th | |||
Metric (SI) Equivalent | 1054.3502645 joules | This equivalent and the others below are calculated from exact values. | ||
Other Metric (SI) Equivalents with More Basic Units | ||||
Metric (SI) Dimensions | length2 × mass × time-2 | |||
Description in Terms of Other Units and Constants | calorie-th (pound-mass / gram) (degree-Fahrenheit / degree-Celsius) | |||
Quantity | ||||
Unit Group | ||||
