Energy Review

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 main forms of energy include mechanical, thermal, sound, light, and chemical energy.

Front

What is sound energy?

Back

Sound energy is produced when objects vibrate, creating waves that travel through the air.

Front

What is thermal energy?

Back

Thermal energy is the energy that comes from heat. It is produced by the movement of tiny particles in matter.

Front

What is light energy?

Back

Light energy is a form of energy that is visible to the human eye and is produced by sources like the sun and light bulbs.

Front

What is mechanical energy?

Back

Mechanical energy is the sum of potential energy and kinetic energy in an object.

Front

What is an example of sound energy?

Back

An example of sound energy is the noise made by a musical instrument.

Front

What is an example of thermal energy?

Back

An example of thermal energy is the heat produced by a campfire.

Front

What is an example of light energy?

Back

An example of light energy is the light emitted by a lamp.

Front

What is an example of mechanical energy?

Back

An example of mechanical energy is the energy used when pushing a box.