Uses of Energy Review

Front

What is energy?

Back

Energy is the ability to do work or cause change.

Front

What happens if you add heat to an ice cube?

Back

The ice cube will melt.

Front

Which of the following is not a form of energy? heat energy, cloud energy, light energy, sound energy?

Back

Cloud energy is not a form of energy.

Front

How can you conserve energy in your home?

Back

You can conserve energy by turning off lights when you do not need them.

Front

What is heat energy?

Back

Heat energy is the energy that comes from the temperature of matter.

Front

What is light energy?

Back

Light energy is the energy that we can see, like sunlight.

Front

What is sound energy?

Back

Sound energy is the energy produced by vibrating sound waves.

Front

What is kinetic energy?

Back

Kinetic energy is the energy of an object in motion.

Front

What is potential energy?

Back

Potential energy is stored energy based on an object's position.

Front

How do plants use energy?

Back

Plants use energy from sunlight to make their food through photosynthesis.