The force per unit area that one region of a gas, liquid, or solid exerts on another. Pressure is usually measured in Pascal units, atmospheres, or pounds per square inch.♦ A substance is said to have negative pressure if some other substance exerts more force per unit area on it than vice versa.
Pressure is defined to be the amount of force exerted per area. So to create a large amount of pressure, you can either exert a large force or exert a force over a small area (or do both). In other words, you might be safe lying on a bed of nails if the total surface area of all the nail tips together is large enough.
Pressure definition is - the burden of physical or mental distress. How to use pressure in a sentence.
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).
Pressure, in the physical sciences, the perpendicular force per unit area, or the stress at a point within a confined fluid. The pressure exerted on a floor by a 42-pound box the bottom of which has an area of 84 square inches is equal to the force divided by the area over which it
24 synonyms of pressure from the Merriam-Webster Thesaurus, plus 52 related words, definitions, and antonyms. Find another word for pressure. Pressure: the burden on one's emotional or mental well-being created by demands on one's time. Synonyms: strain, stress, tension Find the right word.
Define pressure. pressure synonyms, pressure pronunciation, pressure translation, English dictionary definition of pressure. n. 1. a. The act of pressing. b. The condition of being pressed. 2. The application of continuous force by one body on another that it is touching;
pressure noun (PUSHING) C2 [ U ] the force you produce when you press something: He put too much pressure on the door handle and it snapped.