Forms of Energy

Front

What is chemical energy?

Back

Chemical energy is the energy stored in the bonds of chemical compounds, like atoms and molecules. It is released during a chemical reaction.

Front

What type of energy does a battery store?

Back

A battery stores chemical energy.

Front

What is radiant energy?

Back

Radiant energy is the energy of electromagnetic waves, including light from the sun.

Front

How does coal improve quality of life?

Back

Coal is used as a fuel source to generate heat and electricity, improving comfort and energy availability.

Front

What type of energy does a glow stick produce?

Back

A glow stick produces chemical energy that is converted into light.

Front

What is electrical energy?

Back

Electrical energy is the energy caused by the movement of electrons through a conductor.

Front

What is an example of mechanical energy?

Back

Mechanical energy is the energy of an object due to its motion or position, like a moving car.

Front

What is heat energy?

Back

Heat energy, or thermal energy, is the energy that comes from the temperature of matter. It is the energy of moving particles.

Front

What is the main source of radiant energy for Earth?

Back

The Sun is the main source of radiant energy for Earth.

Front

What is the difference between potential and kinetic energy?

Back

Potential energy is stored energy based on position, while kinetic energy is the energy of motion.