Front

What is the term for energy transferred between two objects with varying temperatures?

Back

Heat

Tags

NGSS.MS-PS3-3

Front

In which state of matter is kinetic energy the highest?

Back

Gas

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Front

What is the movement of energy from one object to another called?

Back

Energy Transfer

Tags

NGSS.MS-PS3-5

Front

What do molecules in a gas look like?

Back

Molecules in a gas are far apart and move freely, demonstrating high kinetic energy.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-5

Front

What do molecules in a solid look like?

Back

Molecules in a solid are closely packed together and vibrate in place.

Front

What is thermal energy?

Back

Thermal energy is the total kinetic energy of particles in a substance.

Tags

NGSS.MS-PS1-4

Front

What is temperature a measure of?

Back

Temperature is a measure of the average kinetic energy of particles in a substance.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Front

What happens to heat energy when two objects at different temperatures come into contact?

Back

Heat energy transfers from the warmer object to the cooler object until they reach thermal equilibrium.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Front

What is thermal equilibrium?

Back

Thermal equilibrium is the state in which two objects in contact no longer transfer heat energy between them.

Tags

NGSS.MS-PS3-4

Front

What is conduction?

Back

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

Tags

NGSS.MS-PS3-3