Answer:
Pressure is defined as the physical force exerted on an object. The force applied is perpendicular to the surface of objects per unit area. The basic formula for pressure is F/A (Force per unit area). Unit of pressure is Pascals (Pa).
Step-by-step explanation:
The air filled in car tires lifts the whole car weight. "Sucking a drink" through a straw -" fluid flows because" of the pressure difference. The flying of aircraft due to the "pressure on the wings".