Front

Sound is a form of __________ energy.

Back

mechanical

Front

Sound energy is produced and transmitted by __________ matter.

Back

vibrating

Front

Which instruments vibrate strings to form sound?

Back

piano, guitar

Front

What happens when you pull on a rubber band in a guitar?

Back

All rubber bands transfer energy.

Front

What is the first step in hearing sound?

Back

An object vibrates to make a sound.

Front

What is the second step in hearing sound?

Back

Air particles vibrate as sound moves through the air.

Front

What is the third step in hearing sound?

Back

Your eardrum vibrates when the sound wave reaches it.

Front

What type of energy is sound?

Back

Sound is mechanical energy.

Front

What do we call the movement of air particles when sound travels?

Back

Vibration.

Front

What is an example of a vibrating object that produces sound?

Back

A guitar string.