Heat Energy Transfer

Charles is boiling water to make macaroni n' cheese.  The process of heating the pot is an example of 

• Expansion

• Radiation

• Convection

• Conduction

What type of heat transfer is the following?

Solar panels are used to collect sunlight for energy.

• Convection

• Conduction

• Radiation

• None of the above

What term describes the transfer of thermal energy between substances of different temperatures?

• Temperature

• Conduction

• Heat

• Thermal Equilibrium

Tags

NGSS.MS-PS3-3

NGSS.MS-PS3-4

Method of heat transfer through direct contact is...

• Convection

• Conduction

• Radiation

• None of the above

What type of heat transfer is the following?

Smoke and hot air go up the chimney.

• Convection

• Conduction

• Radiation

• None of the above

Tags

NGSS.MS-PS3-3

Heat always transfers from the "hotter" object to the "cooler" object in a system.

• True

• False

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

In the following example, identify where the heat is coming from AND the type of heat transfer. The handle of a pot is hot and burns your hand.

• Hand, Convection

• Hand, Conduction

• Pot handle, convection

• Pot handle, conduction

As ice cream melts, its particles

• Gain energy, move faster and farther apart

• Gain energy, move slowly and get closer together

• Lose energy, move faster and farther apart

• Lose energy, move slowly and get closer together

Tags

NGSS.MS-PS1-4

What type of heat transfer is the following? The outside of a bowl of soup gets hot.

• Convection

• Conduction

• Radiation

• None of the above

What type of heat transfer is the following?

The roof of your car gets hot in the sun?

• Convection

• Conduction

• Radiation

• None of the above