Front

What happens to the density of a material when thermal energy is added?

Back

The density of the material will decrease.

Tags

NGSS.MS-PS1-4

Front

What happens to the space between particles when thermal energy is added to a material?

Back

The space between the particles will increase.

Tags

NGSS.MS-PS1-4

Front

What is the process called when heat is transferred from one particle of matter to another without the movement of matter itself?

Back

Conduction.

Front

What is thermal energy?

Back

The total kinetic energy of the particles in a material.

Front

What happens to the temperature of a material when thermal energy is added?

Back

The temperature of the material will rise.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Front

What is kinetic energy?

Back

The energy an object possesses due to its motion.

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NGSS.MS-PS3-1

NGSS.MS-PS3-5

Front

How does particle motion relate to temperature?

Back

As temperature increases, particle motion increases.

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NGSS.MS-PS1-4

NGSS.MS-PS3-4

Front

What is convection?

Back

The transfer of heat through the movement of fluids (liquids and gases).

Tags

NGSS.MS-ESS2-6

Front

What is radiation?

Back

The transfer of heat through electromagnetic waves.

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Front

What is the relationship between thermal energy and particle motion?

Back

Thermal energy is related to the motion of particles; more thermal energy means faster particle motion.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4