Ch 9: Thermal Energy

Front

What type of heat transfer takes place in liquids and gasses?

Back

Convection

Front

What type of heat transfer takes place in solids?

Back

Conduction

Front

As you touch a hot stove the heat transfers -

Back

from the stove to your hand

Front

Which is more dense? Hot Liquid, Cold Liquid

Back

Cold Liquid

Front

Heat transfer always goes from-

Back

Hot to Cold

Front

What happens to particles as they heat up?

Back

They speed up

Front

What happens to particles as they cool down?

Back

They slow down.

Front

The heat from a hot burner to a pot is transferred by ______.

Back

conduction

Front

Walking on the warm sand with your bare feet demonstrates this type of heat transfer.

Back

conduction

Front

Warm air rises and the cool air sinks demonstrates this type of heat transfer.

Back

convection