Front

What is conduction?

Back

Conduction is the transfer of heat through a material without the movement of the material itself, typically occurring in solids.

Tags

NGSS.MS-PS3-3

Front

What is convection?

Back

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

Tags

NGSS.MS-ESS2-6

Front

What is radiation?

Back

Radiation is the transfer of heat in the form of electromagnetic waves, such as sunlight, which can travel through a vacuum.

Tags

NGSS.MS-PS3-4

Front

What is sublimation?

Back

Sublimation is the process in which a solid changes directly into a gas without passing through the liquid state.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Front

What is specific heat?

Back

Specific heat is the amount of heat energy required to raise the temperature of a substance by a certain amount.

Tags

NGSS.MS-PS3-4

Front

What is heat?

Back

Heat is the energy transferred from one object to another due to a temperature difference.

Tags

NGSS.MS-PS3-3

NGSS.MS-PS3-4

Front

What is temperature?

Back

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

Tags

NGSS.MS-PS1-4

Front

What is thermal energy?

Back

Thermal energy is the total energy of all the particles in a substance, related to temperature.

Tags

NGSS.MS-PS1-4

Front

What is the difference between heat and temperature?

Back

Heat is the energy transferred due to temperature difference, while temperature is a measure of how hot or cold an object is.

Tags

NGSS.MS-PS3-4

Front

What is the principle of heat transfer?

Back

Heat transfer occurs from warmer objects to cooler objects until thermal equilibrium is reached.

Tags

NGSS.MS-PS3-3