Forms of Energy MELTS

Front

What is light energy?

Back

Light energy is a form of energy that allows us to see things. It is produced by sources like the sun and lamps.

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What is sound energy?

Back

Sound energy is produced when objects vibrate, creating sound waves that we can hear, like when a guitar string is plucked.

Front

What is mechanical energy?

Back

Mechanical energy is the energy that an object has due to its motion or position. It is needed for things to move, like a spinning basket.

Front

What is electrical energy?

Back

Electrical energy is the energy that comes from electric currents. It powers devices like lamps and computers.

Front

What is thermal energy?

Back

Thermal energy is the energy that comes from heat. It is produced when objects are heated up.

Front

What happens when you push the pedals of a bicycle?

Back

When you push the pedals of a bicycle, you use mechanical energy to make the bicycle move.

Front

What is an example of light energy?

Back

An example of light energy is sunlight shining through a window.

Front

What is an example of sound energy?

Back

An example of sound energy is the music produced by a guitar.

Front

How does electrical energy help us?

Back

Electrical energy helps us by powering our devices, like lights and computers.

Front

What is the relationship between mechanical energy and movement?

Back

Mechanical energy is necessary for movement; it allows objects to move or spin.