About this document
Understanding Atmospheric Pressure by shuganesh is a document available to read on EtoBox.
The document discusses air pressure and different ways to measure it. It explains that air is made up of invisible molecules that have weight and take up space. The weight of air molecules pressing down creates atmospheric pressure. Atmospheric pressure at sea level is equal to 14.7 pounds per square inch. Different instruments have been invented to measure air pressure, including Torricelli
- Author
- shuganesh
- Language
- EN