Heat Review

The sun shines down on this family as the play on the beach.

• conduction

• convection

• radiation

Warm air rises and the cool air sinks.

• conduction

• convection

• radiation

Heat transfers from an area of ____temperature to an area of ___ temperature.

• high to low

• low to high

• high to high

What happens when ice cubes melt in a glass?

• Heat travels from the ice to the warmer water.

• No energy is transferred.

• Heat is transferred from the warmer water to the ice cubes.

The candle will slowly heat the metal and transfer the heat directly to the mans hand.

• Conduction

• Convection

• Radiation

• Insulation

A material that can easily let heat pass through is a ____________

• Thermal Conductor

• Thermal Insulator

Convection is the transfer of energy in...

• gases and liquids

• liquids and solids

• solids and gases

Warming your hands on the sides of a campfire is an example of...

• Radiation

• Conductiion

• Convection

An object that heat CAN move easily through is a (an)

• conductor

• insulator

• friction

• thermal energy

Which would be the best way to heat a home on a cold day.

• fireplace

• blankets

• toaster

• oven