Sound

Is a rapid force back-and-forth.

• Vibration

• Sound

• Wave

• Wavelength

• Frequency

Is a vibration that can be heard.

• Vibration

• Sound

• Wave

• Wavelength

• Frequency

Is a disturbance that moves energy from a place to another.

• Vibration

• Sound

• Wave

• Wavelength

• Frequency

The distance from one compression to the next.

• Vibration

• Sound

• Wave

• Wavelength

• Frequency

The number of waves that pass a point in one second.

• Vibration

• Sound

• Wave

• Wavelength

• Frequency

A sound wave that bounces towards its source and is heard.

• Echo

• Pitch

• Volume

• Decibel

• Timbre

Is how high or low a sound is.

• Echo

• Pitch

• Volume

• Decibel

• Timbre

How loud or soft a sound is.

• Echo

• Pitch

• Volume

• Decibel

• Timbre

The intensity of a sound is measured.

• Echo

• Pitch

• Volume

• Decibel

• Timbre

The quality of a sound that distinguishes it from other sounds of the same pitch and volume.

• Echo

• Pitch

• Volume

• Decibel

• Timbre