Thermal Energy

Front

What is thermal energy?

Back

The total energy (both kinetic and potential) of all the particles in an object.

Front

What is conduction?

Back

The transfer of heat through direct contact between materials.

Front

What is convection?

Back

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

Tags

NGSS.MS-ESS2-6

Front

What is radiation?

Back

The transfer of thermal energy through space without the need for a medium.

Front

Which materials are known for high thermal conductivity?

Back

Metals are known for high thermal conductivity.

Tags

NGSS.MS-PS3-4

Front

How does heat transfer occur when boiling water on a stove?

Back

Heat is transferred through convection.

Tags

NGSS.MS-PS3-3

Front

What happens to particles in a substance when it is heated?

Back

The particles gain kinetic energy and move faster.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Front

What is specific heat?

Back

The amount of heat required to raise the temperature of a unit mass of a substance by one degree Celsius.

Tags

NGSS.MS-PS3-4

Front

What is an example of conduction in everyday life?

Back

Picking up a hot pot with your bare hands.

Front

What is an example of convection in action?

Back

Boiling water where hot water rises and cooler water sinks.