Thermal Energy Transfer Review

Front

Heat transfer always goes from-

Back

Hot to Cold

Front

Conduction is heat transfer by -

Back

Touch

Front

Convection is heat transfer by-

Back

Circles

Front

Radiation is heat transfer by-

Back

Waves

Front

In what direction do hot liquids and gasses move?

Back

Up

Front

In what direction do cold liquids and gases move?

Back

Down

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

Which is more dense? Hot Liquid, Cold Liquid

Back

Cold Liquid

Front

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

Back

Convection