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bross7
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I know that there is an equation for conduction, and radiation, but is there an equation for convection?
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bross7 said:I know that there is an equation for conduction, and radiation, but is there an equation for convection?
Convection is a type of heat transfer in which heat is transferred through the movement of fluids, such as air or water. It occurs when warmer, less dense fluids rise and cooler, denser fluids sink.
Yes, there is an equation for convection, known as the convection equation. It is a partial differential equation that describes the transfer of heat through fluids due to convection.
The rate of convection is affected by the temperature difference between the two fluids, the viscosity of the fluids, and the size and shape of the object or container in which the convection is occurring.
Convection differs from conduction because it involves the movement of fluids, while conduction involves the transfer of heat through direct contact. Radiation involves the transfer of heat through electromagnetic waves, without the need for a medium.
Yes, convection can be observed in many everyday situations, such as feeling a breeze on a hot day (convection of air), seeing boiling water (convection of water), or feeling the warmth from a fire (convection of air).