What is Atmospheric Pressure? Definition, Formula, and Examples
# What is Atmospheric Pressure? Definition, Formula, and Examples **Atmospheric pressure** is the force exerted by the weight of the air above us. It affects weather patterns, human health, and even how we cook! Understanding this concept is essential in fields like meteorology, aviation, and engineering. ## **Definition and Basics** The standard **atmospheric pressure definition** refers to the pressure at sea level, approximately 1013.25 millibars or 101.325 kPa. This pressure decreases with altitude, which is…