Heat transfer

Front

What is heat transfer?

Back

Heat transfer is the movement of thermal energy from one object or substance to another due to a temperature difference.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-3

Front

What are the three main types of heat transfer?

Back

Conduction, convection, and radiation.

Front

Define conduction.

Back

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

Tags

NGSS.MS-PS3-3

Front

Define convection.

Back

Convection is the transfer of heat through the movement of fluids (liquids or gases) caused by temperature differences.

Tags

NGSS.MS-ESS2-6

Front

Define radiation.

Back

Radiation is the transfer of heat in the form of electromagnetic waves, which can occur through a vacuum.

Tags

NGSS.HS-PS4-1

NGSS.HS-PS4-3

NGSS.HS-PS4-5

Front

What is an insulator?

Back

An insulator is a material that does not conduct heat well, preventing heat transfer.

Tags

NGSS.MS-PS3-3

Front

What is a conductor?

Back

A conductor is a material that allows heat to pass through it easily.

Tags

NGSS.MS-PS3-3

Front

Give an example of conduction in everyday life.

Back

Touching a hot stove and burning your hand.

Front

Give an example of convection in everyday life.

Back

Boiling water where hot water rises and cooler water sinks.

Tags

NGSS.MS-PS1-4

Front

Give an example of radiation in everyday life.

Back

Feeling warmth from the sun on your skin.