Question

Definitions of conduction, convection and radiation with examples

Answer 1

CONDUCTION•the process of transfer of heat from one part of a material to another without any movement in the material..
ex.the wide base of a frying pan allows it to absorb easily.
CONVECTION•the mode of transfer of heat in which sections of a fluid move up or down due to changes in density with temperature...
Ex,,if u place ur hand above a flame,u will feel the carried by the rising air,however ,if u place it by the side of the flame,u will not