Units of measurement
From value
To value
Calculations
Kilogram per joule
Pound per BTU
0
0123456789
Information
Kilogram per joule
Kilogram per joule (kg/J) – a unit showing the mass of a substance required to store a specific amount of energy (1 joule).
Pound per BTU
Pound per British thermal unit (lb/BTU) – a unit showing the mass of a substance required to store energy expressed in British thermal units.