If area is constant, increasing the force increases the pressure.

Force per unit area is the fundamental definition of . It describes how a force is distributed across a specific surface, influencing how objects interact, such as why a sharp knife cuts easily or why snowshoes prevent sinking. 1. Mathematical Definition The relationship between pressure ( ), force ( ), and area ( ) is expressed by the formula:

Pressure differences above and below airplane wings create the lift necessary for flight.

Measuring blood pressure evaluates heart health by monitoring the force blood exerts on artery walls. ✅ Summary Force per unit area is known as Pressure , calculated by