The transfer of heat within a gas or liquid medium by the circulation of currents from one location to another. Note that gravity when present plays a part.
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Convection is the circulation of fluids (either gases or liquids) due to differences in density that are caused by temperature variations.
Convection
Convection is the transfer of heat through the movement of a fluid, whether liquid or gas.
Convection is the transfer of heat through the movement of a fluid (liquid or gas). This process occurs when warmer fluid rises and cooler fluid sinks, creating a continuous circulation pattern. It is a key mechanism in various natural phenomena, such as ocean currents and atmospheric circulation.
This transfer of heat is called convection.
Yes, convection is the process in which hot air rises due to its lower density compared to cooler air. This creates a circulation pattern as the hot air moves upwards and the cool air moves downwards.