RE: 06-03-2024 - Physics - the energy equation, natural convection [EN]-[IT]

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In the elementary, I could still recall that heat transfer by induction is the transfer of heat energy by the actual movement of the particles.😀
I could suggest that you always drop exercises with the answers for us to try out our understanding. Thank you



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Below I report something important. Sometimes people make mistakes in writing the energy equation in the case of natural convection. The most frequent error is the following:

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the term ρc in this case should not be inserted because it would be included in the coefficient α.
So the correct formula for the energy equation in the case of natural convection is the following

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