Sound Frequency

Which wavelength would have the highest pitch like a flute or whistle?

• High Frequency Wavelength

• Low frequency Wavelength

A sounds high or low pitch depends on the waves ______________

• frequency

• amplitude

Sound waves travel as ________ waves.

• Transverse

• Longitudinal

• Surface

Sound is made when a source of energy forces the matter around it to __________.

• Vibrate

• Amplitude

• Stay still

• Pitch

Tags

NGSS.MS-PS4-2

High frequency sounds have _______ pitch

• HIgh

• Low

Sound is produced when something ______________

• Vibrates

• Moves through empty space

Tags

NGSS.MS-PS4-1

Low frequency = _______ Pitch

• Low

• High

Tags

NGSS.MS-PS4-1

A sound with a high frequency has a _____ pitch. A sound with a ____ frequency has a low pitch.

• high, low

• low, high

• medium, high

• high, medium

Pitch describes human perception of which property?

• resonance

• frequency

• amplitude

• overtones

A back and forth movement of matter

• volume

• vibration

• pitch

• frequency

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2