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12 what is the difference between conduction and convection?

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Final answer:

Conduction involves direct contact between particles for heat transfer, while convection involves the movement of fluids.


Step-by-step explanation:

Conduction refers to the transfer of heat through direct contact between particles of a substance. It occurs in solids and is primarily dependent on the collision of vibrating particles. For example, when you touch a hot stove, heat is transferred to your hand through conduction.

Convection, on the other hand, refers to the transfer of heat through the movement of fluids (liquids or gases). It involves the circulation of the fluid and the transfer of heat through the bulk movement of molecules. One common example is the way hot air rises and cool air sinks, creating convection currents.


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