Forms of energy

Front

What is energy?

Back

Energy is the ability to do work or cause change.

Front

What are the different forms of energy?

Back

The different forms of energy include heat, light, sound, mechanical, electrical, and chemical energy.

Front

What is light energy?

Back

Light energy is a type of energy that allows us to see. It comes from sources like the sun and light bulbs.

Front

What is heat energy?

Back

Heat energy is the energy that comes from the temperature of matter. It is used to cook food and warm our homes.

Front

What is sound energy?

Back

Sound energy is produced when objects vibrate. It travels through air, water, and solids.

Front

What is mechanical energy?

Back

Mechanical energy is the energy of motion. It is the sum of potential and kinetic energy.

Front

What is an example of light energy?

Back

An example of light energy is sunshine.

Front

What is an example of heat energy?

Back

An example of heat energy is the warmth from a stove or a campfire.

Front

What is an example of sound energy?

Back

An example of sound energy is music from a radio.

Front

What is an example of mechanical energy?

Back

An example of mechanical energy is a moving car.