A high- pitched sound is made when a thing or material vibrates quickly.

• True

• False

A low-pitched sound is made when a thing or material vibrates slowly.

• True

• False

Pitch is same with loudness or volume. High-pitched sounds mean loud and low-pitched sounds mean soft.

• True

• False

The longer prongs in tuning fork makes the sound with the higher pitch.

• True

• False

The tuning form with the shorter prongs makes lower pitch.

• True

• False

When we loosen a string in guitar, it vibrates slower and makes a sound with lower pitch.

• True

• False

When we press a string onto a fret at a guitar, we shorten the string that vibrates. This causes the pitch to become _________

• Lower

• Higher

• Softer

• Louder

Do longer or shorter air columns make higher pitched sounds?

• Higher

• Shorter

The smallest drum makes the lowest pitched sound. The largest drum makes the highest pitched sound.

• True

• False

The longest pipe has the longest air columns. It makes the sound with the lowest pitch. The shortest pipe has the shortest air column. It makes the sound with the highest pitch.

• True

• False