5.P.3.1&5.P.3.2 Heat Transfer Review

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-PS3-4

NGSS.MS-PS3-5

Front

What are the three main types of heat transfer?

Back

The three main types of heat transfer are 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

Give an example of conduction.

Back

Touching a hot handle and getting burned is an example of conduction.

Front

Define convection.

Back

Convection is the transfer of heat through the movement of fluids (liquids or gases).

Tags

NGSS.MS-ESS2-6

Front

Give an example of convection.

Back

Boiling water is an example of convection, as hot water rises and cooler water sinks.

Tags

NGSS.MS-ESS2-6

Front

Define radiation.

Back

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

Tags

NGSS.MS-PS3-3

NGSS.MS-PS3-4

Front

Give an example of radiation.

Back

Grilling hamburgers over a charcoal flame is an example of radiation.

Front

Why is metal a good material for frying pans?

Back

Metal is a good conductor of heat and transfers heat from the stove to the food.

Tags

NGSS.MS-PS3-3

NGSS.MS-PS3-4

Front

What happens to water when it freezes?

Back

Water expands when it freezes, which can cause containers to break.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4