Conduction, Convection, and Radiation

Front

In heat transfer, heat always flows from the _______________ substance to the _______________ substance.

Back

hotter to colder

Front

What is the process called when heat is transferred through electromagnetic waves?

Back

Radiation

Front

What is temperature a measure of?

Back

The average kinetic energy of the particles in an object.

Front

In which state of matter are the particles closest together?

Back

Solid

Front

Which direction will heat flow when a person holds a hot cup of tea?

Back

From the cup to her hand.

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 and gases).

Front

What is an example of conduction in everyday life?

Back

Touching a hot stove.

Front

What is an example of convection in everyday life?

Back

Boiling water.

Front

What is an example of radiation in everyday life?

Back

Feeling the warmth of the sun on your skin.