Sound Unit Test

Front

What happens when you hit a drum extremely hard?

Back

It produces strong vibrations, resulting in a loud sound.

Front

What is the definition of pitch in sound?

Back

Pitch refers to how high or how low a sound is.

Front

What is the term for the highness or lowness of a sound?

Back

Pitch.

Front

What type of sound is produced by slow, strong vibrations?

Back

Low-pitched, loud sound.

Front

Where does no sound exist?

Back

In space.

Front

What is vibration in the context of sound?

Back

Vibration is the rapid back-and-forth movement that creates sound.

Front

What is amplitude in sound?

Back

Amplitude refers to the strength or intensity of a sound wave, affecting its loudness.

Front

How does the speed of vibrations affect sound?

Back

Faster vibrations produce higher-pitched sounds, while slower vibrations produce lower-pitched sounds.

Front

What is volume in sound?

Back

Volume refers to how loud or soft a sound is.

Front

What is an example of a high-pitched sound?

Back

A whistle or a bird chirping.