Question

difference between convection and conduction​

Answer 1

Answer:

Conduction usually occurs in solids, through molecular collision. Convection occurs in fluids by mass motion of molecules in the same direction. ... The transfer of heat is through heated solid substance, in conduction, whereas in convection the heat energy is transmitted by way of intermediate medium.

Explanation:

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Answer 2

Answer:

Conduction :

1} It is the transfer of heat by direct contact.

2) The reason for heat transfer is temperature difference.

Convention:

1) It involves the heat movement by actual motion of the matter.

2) This process takes place due to difference in density