Thermal Energy

Dark colors ________ radiation and light colors ________ radiation.

Which has more thermal energy - a pot of boiling water or the ocean?

Heat continues to flow until the temperatures of the two objects have reached _________.

Walking across a hot sandy beach

The average kinetic energy of a substance.

Ice melting in your hand.

Warming your hands above the fire

Particles must be touching

There are ____ different ways to transfer heat.

Hot air ________ and cold air _______.

The total amount of kinetic energy in a substance is called...

True or False: Gases are fluids, therefore convection can occur in a gas.

The spoon is getting hot from the coffee.

When particles get warmer they....

Heat from the sun warming your face

Heat always flows from...

True or False: All objects above absolute zero have thermal energy.

This can happen in empty space.

Picking up a hot cup of coffee

In a glass of ice water, heat flows from the ____________.

This is an example of a...

Boiling water

This is carried by electromagnetic waves.

Boiling water by placing hot rocks in the water.

Weather patterns are affected by this current.