Btu (th)/square foot to joule/square meter
Please provide values below to convert Btu (th)/square foot to joule/square meter [J/m^2], or change ↔.
Btu (th)/square foot
Definition: The thermochemical Btu used to measure radiant energy per square foot.
Historyandorigin: This variant of Btu is slightly larger than the IT version, used historically in industrial settings.
CurrentUse: Occasionally used in historical energy systems or specific scientific applications.
funfact: Even though less common today, the thermochemical Btu was once the go-to unit for calculating energy in large systems!
joule/square meter [J/m^2]
Definition: The amount of radiant energy passing through one square meter of surface area.
Historyandorigin: The joule is the SI unit for energy, and this unit measures energy density on a surface.
CurrentUse: Used in physics, especially in radiation and energy transfer analysis.
funfact: Joules are also used in measuring electrical energy, showing the connection between different energy forms!
Btu (th)/square foot to joule/square meter [J/m^2] Conversion Table
| 1 Btu (th)/square foot | 11348.931795 joule/square meter [J/m^2] |
| 2 Btu (th)/square foot | 22697.86359 joule/square meter [J/m^2] |
| 3 Btu (th)/square foot | 34046.795384 joule/square meter [J/m^2] |
| 5 Btu (th)/square foot | 56744.658974 joule/square meter [J/m^2] |
| 10 Btu (th)/square foot | 113489.31795 joule/square meter [J/m^2] |
| 50 Btu (th)/square foot | 567446.58974 joule/square meter [J/m^2] |
| 100 Btu (th)/square foot | 1134893.1795 joule/square meter [J/m^2] |
| 1000 Btu (th)/square foot | 11348931.795 joule/square meter [J/m^2] |
| 10000 Btu (th)/square foot | 113489317.95 joule/square meter [J/m^2] |
| 100000 Btu (th)/square foot | 1134893179.5 joule/square meter [J/m^2] |
| 1000000 Btu (th)/square foot | 11348931795 joule/square meter [J/m^2] |
How to Convert Btu (th)/square foot to joule/square meter
1 Btu (th)/square foot = 11348.931795 joule/square meter [J/m^2]
1 joule/square meter [J/m^2] = 0.000088114 Btu (th)/square foot
we use cross multiplication method
Btu (th)/square foot → joule/square meter [J/m^2]
1 → 11348.931795
1.5 → ?( suppose x)
=>1.5*11348.931795=1*x
by simplifying
x=17023.397692