Thermal Energy Transfer Review

Front

What is convection?

Back

Convection is the transfer of heat through currents in fluids (liquids and gases).

Front

What is conduction?

Back

Conduction is the transfer of heat through direct contact between materials.

Front

What is radiation?

Back

Radiation is the transfer of heat in the form of electromagnetic waves, such as light.

Front

What is an example of convection?

Back

Boiling water, where warm water rises and cool water sinks.

Front

What is an example of conduction?

Back

Touching a hot stove, where heat transfers directly to your hand.

Front

What is an example of radiation?

Back

Feeling the warmth of the sun on your skin.

Front

How does convection occur in the atmosphere?

Back

Warm air rises, cool air sinks, creating wind patterns.

Front

What is the role of thermal energy in convection?

Back

Thermal energy causes the movement of molecules, leading to the formation of currents.

Front

What happens to molecules during conduction?

Back

Molecules vibrate and transfer energy to neighboring molecules through direct contact.

Front

What is the primary method of heat transfer in solids?

Back

Conduction is the primary method of heat transfer in solids.