Exercise
Form 5: Heat Transfer Mechanics
Explore how heat moves between objects through different mechanics of heat transfer. Practice identifying how thermal energy flows from warmer to cooler areas.
Questions
-
MultiChoice
What is conduction?
-
MultiChoice
What is convection?
-
MultiChoice
How does heat from a campfire warm your hands when holding them near the side?
-
MultiChoice
Why does a metal spoon get hot when left in a cup of hot tea?
-
MultiChoice
Warm air rising and cool air sinking is an example of:
-
MultiChoice
Touching a hot stove burner burns your hand because of:
-
MultiChoice
How does energy from the Sun reach Earth through outer space?
-
MultiChoice
In which direction does heat energy naturally flow?
-
MultiChoice
Boiling water in a pot creates circular currents due to:
-
MultiChoice
Feeling warmth from a light bulb without touching it is due to:
-
MultiChoice
Which material conducts heat best?
-
MultiChoice
Why do warm air balloons rise?