Evaporation :
The process of escaping of molecules from the surface of liquid at any temperature is called evaporation.
The affecting factors of evaporation :
1. Temperature,
2. Surface area,
3. Wind speed,
4. Humidity.
The affection on the rate of evaporation :
1) Temperature : As the temperature increases evaporation increases.
2) Surface area : As the surface area of liquid increases, more molecules tend to leave the surface. So rate of evaporation increases.
3) Wind speed : As the wind speed increases rate of evaporation increases.
4) Humidity : As the humidity increases rate of evaporation decreases.
