Question

Characterstics of conduction, convection, Radiation for 5 points

Answer 1

conduction=the mode of transmission of heat in solids

convection=the mode of transmission of heat in liquids and gases

radiation=the mode of transmission of heat without any medium

Answer 2

1)heat transfer by radiation-
conduction takes place from the surface to the upper surface of the the vessel along its body.
2)heat transfer by convection
convection takes place from the bottom layer of the vessel to the top layer.
3)heat transfer by radiation
radiation take place from the flame to bottom of vessel.