Thermal Energy

Front

What is water in gas form?

Back

Water vapor.

Front

What is matter in which atoms vibrate so much that they are far apart?

Back

Gas.

Front

What is matter in which atoms are constantly moving around and bumping into each other?

Back

Liquid.

Front

What do you call a simple model that lets you test out your design?

Back

A prototype.

Front

What is matter in which atoms are closely spaced and vibrate in a fixed position?

Back

Solid.

Front

What is thermal energy?

Back

The total energy of all the particles in an object.

Front

What happens to the particles in a solid when it is heated?

Back

They vibrate faster and may change to a liquid.

Front

What is the process called when a liquid turns into a gas?

Back

Evaporation.

Front

What is the process called when a gas turns into a liquid?

Back

Condensation.

Front

What is the state of matter with a definite shape and volume?

Back

Solid.