1 janv. 1751 - Charles Le Roy's Dew Point Discovery
Description:
Charles Le Roy (1726-1799) found that dew appeared on the outside of glass as it cooled below a certain temperature, which he called the dew point temperature. He also formulated the concept of relative humidity after concluding that a measurement of the air’s humidity had to be relative depending on temperature.Ajouté au bande de temps:
Date:
1 janv. 1751
Maintenaint
~ Il y a 275 ans