What are the correct methods of heat transfer

Question

Physics

Mathew Fleming

22 March, 03:56

What are the correct methods of heat transfer

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Answers (2)

Know the Answer?

Ethan Sandoval · Answer 1

Answer:Condution radiation convection

Brock Lindsey · Answer 2

Conduction, Convection, and Radiation

Explanation:

The transfer of heat generally depends on the difference in the temperature in the surroundings.

The best methods for the transfer of heat are conduction convection, radiation and sometimes evaporation also.

Conduction: This is the transfer of heat through the system that is solid. Convection: Convection is the process in which warm surfaces of a liquid or gas rises to cooler surfaces in the liquid or gas that is the transfer of heat from the surface. Natural convection occurs as air is heated: it expands, rises, and is replaced by cooler air. Radiation: This is a process where energy is radiated among the surroundings in the form of electromagnetic radiation. Evaporation: The latent heat of a liquid is used to transfer heat by absorbing the energy needed to evaporate that liquid. The heat absorbed is released by condensing the liquid outside the enclosure.