Sound

Front

What are vibrations that can be heard?

Back

Sound

Front

What is the measure of how high or low a sound is?

Back

Pitch

Front

What is the measure of how loud or quiet a sound is?

Back

Volume

Front

How does sound travel?

Back

Sound waves

Front

What happens to the pitch of a rubber band when it is stretched tighter?

Back

The pitch becomes higher.

Front

What is the term for the distance between two consecutive peaks of a sound wave?

Back

Wavelength

Front

What is the term for the number of sound waves that pass a point in one second?

Back

Frequency

Front

What is the unit used to measure sound intensity?

Back

Decibel (dB)

Front

What is an example of a sound that has a high pitch?

Back

A whistle or a bird chirping.

Front

What is an example of a sound that has a low pitch?

Back

A drum or a bass guitar.