langley to Btu (th)/square foot
Please provide values below to convert langley to Btu (th)/square foot, or change ↔.
langley
Definition: A unit of radiant energy, equal to 1 gram calorie per square centimeter.
Historyandorigin: Named after Samuel Langley, it was originally used in solar radiation studies.
CurrentUse: Used in meteorology and climatology to measure solar radiation on a surface.
funfact: Langley is a highly specialized unit, still used today in environmental science to analyze sunlight absorption!
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!
langley to Btu (th)/square foot Conversion Table
| 1 langley | 3.6866905852 Btu (th)/square foot |
| 2 langley | 7.3733811704 Btu (th)/square foot |
| 3 langley | 11.060071756 Btu (th)/square foot |
| 5 langley | 18.433452926 Btu (th)/square foot |
| 10 langley | 36.866905852 Btu (th)/square foot |
| 50 langley | 184.33452926 Btu (th)/square foot |
| 100 langley | 368.66905852 Btu (th)/square foot |
| 1000 langley | 3686.6905852 Btu (th)/square foot |
| 10000 langley | 36866.905852 Btu (th)/square foot |
| 100000 langley | 368669.05852 Btu (th)/square foot |
| 1000000 langley | 3686690.5852 Btu (th)/square foot |
How to Convert langley to Btu (th)/square foot
1 langley = 3.6866905852 Btu (th)/square foot
1 Btu (th)/square foot = 0.2712459798 langley
we use cross multiplication method
langley → Btu (th)/square foot
1 → 3.6866905852
1.5 → ?( suppose x)
=>1.5*3.6866905852=1*x
by simplifying
x=5.5300358778