If we have a glass of water sitting in our room the evaporation will be greater than the condensation and the pressure inside the water is smaller than the pressure of air.
![homework and exercises - What would the water pressure be at this point in a static incompressible fluid? - Physics Stack Exchange homework and exercises - What would the water pressure be at this point in a static incompressible fluid? - Physics Stack Exchange](https://i.stack.imgur.com/C3hp1.jpg)
homework and exercises - What would the water pressure be at this point in a static incompressible fluid? - Physics Stack Exchange
Closeup hand hold and turn a glass of water over down. covered the glass with paper. Concept, science experiment about air and liquid pressure. Easy science subject activity, education. 21627481 Stock Photo
![Atmospheric pressure experiment using a cup with a fluid to hold a glass plate - Physics Stack Exchange Atmospheric pressure experiment using a cup with a fluid to hold a glass plate - Physics Stack Exchange](https://i.stack.imgur.com/u8BIv.jpg)
Atmospheric pressure experiment using a cup with a fluid to hold a glass plate - Physics Stack Exchange
![hydrostatics - What is the pressure of air trapped in glass of water turned upside down? - Engineering Stack Exchange hydrostatics - What is the pressure of air trapped in glass of water turned upside down? - Engineering Stack Exchange](https://i.stack.imgur.com/UZoAN.png)