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1. Dictionary

   convection

   /kənˈvɛkʃn/

   noun

   • 1. the movement caused within a fluid by the tendency of hotter and therefore less dense material to rise, and colder, denser material to sink under the influence of gravity, which consequently results in transfer of heat: "the final transfer of energy to the surface is by convection"

   Word Origin mid 19th century: from late Latin convectio(n-), from Latin convehere, from con- ‘together’ + vehere ‘carry’.

   Derivatives

   • 1. convectional adjective
   • 2. convective adjective

   Scrabble Points: 17

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2. www.britannica.com › science › convectionConvection | Definition, Examples, Types, & Facts | Britannica

   www.britannica.com › science › convection

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   5 days ago · Convection is the process of heat transfer by movement of a heated fluid. Learn about natural and forced convection, convection currents, and related topics such as thermal conduction and advection.

   • Author: The Editors of Encyclopaedia Britannica

3. www.britannica.com › science › heatHeat - Conduction, Convection, Radiation | Britannica

   www.britannica.com › science › heat

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   2 days ago · There are three modes of heat transfer, which can be described as (1) the transfer of heat by conduction in solids or fluids at rest, (2) the transfer of heat by convection in liquids or gases in a state of motion, combining conduction with fluid flow, and (3) the transfer of heat by radiation, which takes place with no material carrier.

   • Author: The Editors of Encyclopaedia Britannica

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5. www.examples.com › physics › convectionConvection - 20+ Examples, Definition, Formula, Types

   www.examples.com › physics › convection

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   Jul 2, 2024 · – Definition. Convection is the transfer of heat through the movement of fluids (liquids or gases). It occurs when heated particles in a fluid become less dense and rise, while cooler, denser particles sink, creating a circular flow.

6. www.savorysuitcase.com › what-is-convectionWhat Is Convection? - Savory Suitcase

   www.savorysuitcase.com › what-is-convection

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   3 days ago · TL;DR. Convection cooking uses circulating hot air to cook food more evenly and quickly. Convection ovens can reduce cooking times by up to 25% compared to conventional ovens. When using convection, it’s generally recommended to reduce the temperature by 25°F from traditional recipes. Air fryers use intense forced convection to create crispy ...

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     Conduction -Convection- Radiation-Heat Transfer

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     Convection - GCSE Physics

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     Heat Transfer – Conduction, Convection and Radiation

     3 Mar 2022

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8. www.foodrepublic.com › 1621335 › air-fryer-vs-convection-ovenAir Fryer Vs Convection Oven: Everything You Need To Know,...

   www.foodrepublic.com › 1621335 › air-fryer-vs-convection-oven

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   10 hours ago · In addition, convection ovens can hold more food than an air fryer. The capacity of a convection oven will depend on the size; if you are a frequent baker or need more room to stretch your culinary wings, consider investing in a convection oven. Countertop versions suffer from the same lack of useable space that air fryers have, but the under ...

9. www.nbc4i.com › news › local-newsColumbus, Ohio police on security detail at Republican National...

   www.nbc4i.com › news › local-news

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   5 hours ago · COLUMBUS, Ohio – Though the Republican National Convention (RNC) is happening hundreds of miles away in Milwaukee, law enforcement from central Ohio is helping with security for the massive event.

10. www.dispatch.com › story › newsOhio leaders react: Donald Trump picks JD Vance for vice...

    www.dispatch.com › story › news

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    8 hours ago · Former President Donald Trump chose U.S. Sen. J.D. Vance, R-Ohio, to run with him as his vice president. He made the announcement Monday on the first day of the Republican National Convention in ...