Gas Pressure Occurs because of the collision of gas particles with the walls of their container. Pressure is defined as force per unit area.
{"Image DocumentName": "Gas PressureOccurs because of the collision of gas particles with the walls of their container. Pressure is defined as force per unit area.", "Image ImageDescription": "The particles in Earth\u2019s atmosphere exert pressure on Earth known as atmospheric pressure, or air pressure. At higher elevations, air pressure is lower than at sea level.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}