Energy Conversions

Front

What is energy conversion?

Back

Energy conversion is the process of changing energy from one form to another, such as from electrical energy to kinetic energy.

Front

What is electrical energy?

Back

Electrical energy is the energy caused by the movement of electrons, commonly used to power devices like fans and lights.

Front

What is kinetic energy?

Back

Kinetic energy is the energy of motion. An object that is moving has kinetic energy.

Front

What is thermal energy?

Back

Thermal energy is the energy that comes from the temperature of matter. It is the energy of moving particles.

Front

What is chemical energy?

Back

Chemical energy is the energy stored in the bonds of chemical compounds, like food and fuels.

Front

What is potential energy?

Back

Potential energy is the stored energy in an object due to its position or state, such as a ball held at a height.

Front

What happens when you plug in a fan?

Back

When you plug in a fan, electrical energy is converted to kinetic energy, causing the fan blades to spin.

Front

What happens when you burn wood?

Back

When you burn wood, chemical energy is converted to thermal energy, producing heat and light.

Front

What happens when you listen to music on a stereo?

Back

When you listen to music on a stereo, electrical energy is converted to sound energy.

Front

What happens when you eat food?

Back

When you eat food, chemical energy is converted to kinetic energy, providing fuel for movement.