Question

explain how convection takes place in a metal

Answer 1

Convection occurs when particles with a lot of heat energy in a liquid or gas move and take the place of particles with less heat energy.

Answer 2

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Convection occurs when particles with a lot of heat energy in a liquid or gas move and take the place of particles with less heat energy. Heat energy is transferred from hot places to coolerplaces by convection. Liquids and gases expand when they are heated. ... The denser cold liquid or gas falls into the warm areas.

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