Energy Transformations FLASHCARD

Front

What is energy transformation?

Back

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

Front

What is mechanical energy?

Back

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

Front

What is electrical energy?

Back

Electrical energy is the energy caused by the movement of electrons, often used to power devices.

Front

What is radiant energy?

Back

Radiant energy is the energy of electromagnetic waves, including light, that can travel through space.

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 hydroelectric energy?

Back

Hydroelectric energy is electrical energy produced by the force of moving water, typically from dams.

Front

What happens during the burning of a candle?

Back

During the burning of a candle, chemical energy is transformed into radiant energy (light) and thermal energy (heat).

Front

What is an example of chemical energy transforming into radiant energy?

Back

A glow stick lights up when broken, demonstrating the transformation of chemical energy into radiant energy.

Front

What is the flow of energy in an unplugged cell phone?

Back

The flow of energy in an unplugged cell phone is chemical energy → electrical energy → radiant energy & sound.

Front

What is potential energy?

Back

Potential energy is the stored energy in an object due to its position or state, such as water behind a dam.