Heat transfer

Question 1

Radiation

Answer 1

-Heat travels from the outside of radiator
-until it hits air particles by RADIATION

Question 2

Convection

Answer 2

Heat is circulated by air particles throughout the room by CONVECTION

Question 3

Conduction

Answer 3

The heat from hot water travels through metal from inside to outside of the radiator using CONDUCTION

The heat from the furnace travels through the pipes to get to the hot water by CONDUCTION