Forms of Energy

Front

What is electromagnetic energy?

Back

Electromagnetic energy is a form of energy that can travel through empty space, such as light and radio waves.

Front

What is an example of electromagnetic energy?

Back

Light is a common example of electromagnetic energy.

Front

What form of energy is produced when we talk?

Back

Talking produces sound energy.

Front

What is nuclear energy?

Back

Nuclear energy is the energy released during the splitting (fission) or combining (fusion) of atomic nuclei.

Front

What is potential energy?

Back

Potential energy is the energy stored in an object due to its position or state, ready to be converted into kinetic energy.

Front

What is kinetic energy?

Back

Kinetic energy is the energy of an object in motion.

Front

What is mechanical energy?

Back

Mechanical energy is the sum of potential and kinetic energy in an object that is used to do work.

Front

What is sound energy?

Back

Sound energy is the energy produced by vibrating objects and transmitted through a medium (like air or water).

Front

What is chemical energy?

Back

Chemical energy is the energy stored in the bonds of chemical compounds, like food or fuel.

Front

How does energy transfer occur?

Back

Energy transfer occurs when energy moves from one object or system to another, such as heat moving from a hot object to a cooler one.