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- Dictionarypressure/ˈprɛʃə/
noun
- 1. continuous physical force exerted on or against an object by something in contact with it: "the gate was buckling under the pressure of the crowd outside"
- 2. the use of persuasion or intimidation to make someone do something: "backbenchers put pressure on the government to provide safeguards" Similar
verb
- 1. attempt to persuade or coerce (someone) into doing something: "it might be possible to pressure him into resigning"
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Learn the various meanings and uses of the word pressure, from physical force to mental stress. See synonyms, examples, etymology, and related phrases of pressure.
PRESSURE definition: 1. the force you produce when you press something: 2. the force that a liquid or gas produces when…. Learn more.
Pressure is the amount of force applied perpendicular to the surface of an object per unit area. The symbol for it is "p" or P. [2] The IUPAC recommendation for pressure is a lower-case p. [3] . However, upper-case P is widely used.
May 13, 2024 · 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 is exerted; i.e., it is one-half pound per square inch.
- The Editors of Encyclopaedia Britannica
Pressure is the amount of force exerted per area. Learn how to calculate the pressure in a fluid using the formula P = ρ g h, where ρ is the density of the fluid, g is the acceleration due to gravity and h is the depth below the surface.
- If you have no pressure then there are no atoms that can be there.
- What applies pressure to the surface of a boiling liquid? You may answer, the air molecules. That is absolutely correct. But what about the molecul...
- Pressure acts in all directions. When you are in your house, the air is pushed through windows, through doors, through every little crack until the...
- When we are dealing with fluids (liquid and gases) ,, we use the term pressure And when we are dealing with metals or any solid object we use the t...
- You are right. Water is often considered "incompressible" to simplify physics calculations, because it is so hard to compress. This is the same kin...
- if there is zero gravity then no .as weight = mg, if g is zero then weight is zero.as there is no force(weight)there is no pressure
- Generally the pressure inside our blood vessels is 80-120 mm-Hg (gauge pressure). So why we do not burst out: Because of the mechanical strength of...
- when you go underwater, where do you feel the pressure? top of your head? or ears? any deeper, you would feel it on your chest too. its because you...
Pressure definition: the exertion of force upon a surface by an object, fluid, etc., in contact with it. See examples of PRESSURE used in a sentence.
Learn the meaning of pressure as a noun and a verb, with different types and uses. See how to translate pressure in other languages and browse related words.
