Yahoo Web Search

Search results

1. Dictionary

   pressure

   /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"
   • ▪ the force per unit area exerted by a fluid against a surface with which it is in contact: "gas can be fed to the turbines at a pressure of around 250 psi" Similar (physical) forceloadstressthrustcompressioncompressingsqueezingcrushingweightheaviness
   • 2. the use of persuasion or intimidation to make someone do something: "backbenchers put pressure on the government to provide safeguards" Similar coercionforcecompulsionconstraintduressoppressionenforcementinsistencedemandentreatygoadingpesteringprovocationharassmentnaggingharryingbadgeringintimidationarm-twistingpressurizationpersuasioninfluenceinformal:badassery
   • ▪ the influence or effect of someone or something: "oil prices came under some downwards pressure"
   • ▪ a sense of stressful urgency caused by having too many demands on one's time or resources: "he resigned due to pressure of work" Similar strainstresstensionheatburdenloadweightdraintroublecareadversitydifficultyinformal:hassle

   verb

   • 1. attempt to persuade or coerce (someone) into doing something: "it might be possible to pressure him into resigning"

   Word Origin late Middle English: from Old French, from Latin pressura, from press- ‘pressed’, from the verb premere (see press1).

   Scrabble Points: 10

   • P

     3

   • R

     1

   • E

     1

   • S

     1

   • S

     1

   • U

     1

   • R

     1

   • E

     1

   Powered by Oxford Dictionaries

   More definitions, origin and scrabble points

2. en.wikipedia.org › wiki › PressurePressure - Wikipedia

   en.wikipedia.org › wiki › Pressure

   • Cached

   is the area of the surface on contact. Pressure is a scalar quantity. It relates the vector area element (a vector normal to the surface) with the normal force acting on it. The pressure is the scalar proportionality constant that relates the two normal vectors:

3. dictionary.cambridge.org › dictionary › englishPRESSURE | English meaning - Cambridge Dictionary

   dictionary.cambridge.org › dictionary › english

   • Cached

   Learn the meaning of pressure as a noun and a verb in English, with synonyms, related words and phrases, and usage examples. Find out how pressure can refer to force, influence, worry, or a situation in different contexts.

4. www.britannica.com › science › pressurePressure | Definition, Measurement, & Types | Britannica

   www.britannica.com › science › pressure

   • Cached

   May 13, 2024 · Learn about pressure, the perpendicular force per unit area, or the stress at a point within a confined fluid. Find out how pressure is measured, what types of pressure exist, and how pressure affects matter and energy.

   • Author: The Editors of Encyclopaedia Britannica

5. Images

   • 
   • 
   • 
   • 

   View all

6. www.toppr.com › guides › physicsWhat is Pressure? Definition, Formula, Unit, Examples - Toppr

   www.toppr.com › guides › physics

   • Cached

   Learn what pressure is, how to calculate it, and what are the different types of pressure. See examples, videos, and solved problems on pressure and its effects on fluids and solids.

7. www.khanacademy.org › a › pressure-articleWhat is pressure? (article) | Fluids | Khan Academy

   www.khanacademy.org › a › pressure-article

   • Cached

   Learn what pressure is, how to calculate it, and how it affects objects in fluids. Explore the concepts of force, area, density, and gravity with diagrams and examples.

   • 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...

8. www.merriam-webster.com › dictionary › pressurePressure Definition & Meaning - Merriam-Webster

   www.merriam-webster.com › dictionary › pressure

   • Cached

   Learn the various meanings and uses of the word pressure, from physical force to mental stress. See synonyms, examples, word history, and related phrases of pressure.

9. physics.info › pressurePressure – The Physics Hypertextbook

   physics.info › pressure

   • Cached

   Pressure is the ratio of the force applied to the area over which it is exerted. A solid in contact with a fluid experiences a force all over its outer surface. chaos