Conduction, Convection, and Radiation

Heating a room with a fireplace

• Conduction

• Convection

• Radiation

Which of the following is not a method for heat transfer

• Radiation

• Insulation

• Conduction

• Convection

How does heat energy reach the Earth from the Sun

• Convection

• Radiation

• Conduction

• Insulation

What is the definition of CONDUCTION?

• When heat is transferred from objects like rays of light or electromagnetically.

• a hot liquid or air that expands, becomes less dense, and rises or becomes more dense, and sinks.

• When thermal energy transfers by collisions between particles.

• When heat transfers through the heater or AC in your house.

What is the definition of CONVECTION

• When heat transfers through waves.

• When heat transfers from objects that are touching.

• The transfer of thermal energy in a fluid (liquid/gas) by movement of warm / cool fluids.

• Heat traveling from the sun

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

• high to low
• low to high
• high to high
• It can travel high to low and low to high. 

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

• conduction
• convection
• radiation
• Insolation 

• Conduction

• Convection

• Radiation

When you pull your Totino's Pizza rolls out of the oven and the pan is so hot it burns your hand because you forgot your protective mit. The energy move to your hand from the pan to your hand through ...

• Conduction

• Radiation

• Convection

What type of thermal energy transfer is number 1 pointing to?

• Convection

• Conduction

• Radiation

• Insulation