Question

define Convection and other modes of heat transfer?​

Answer 1

Answer:Convection is the transfer of heat from a higher temperature to a lower temperature with the actual movement of molecules.

Answer 2

Convection is the process of heat transfer by the bulk movement of molecules within fluids such as gases and liquids. The initial heat transfer between the object and the fluid takes place through conduction, but the bulk heat transfer happens due to the motion of the fluid.