Sound Characteristics Quiz

1. What determines the pitch of a sound? 

• The frequency of the sound wave.
• The duration of the sound wave.
• The medium through which the sound travels.

• The amplitude of the sound wave.

2. What determines the loudness of a sound?

• The timbre of the sound wave.

• The frequency of the sound wave.
• The duration of the sound wave.
• The amplitude of sound wave.

3. What is timbre in relation to sound?

• Timbre refers to the loudness of a sound.
• Timbre is the speed at which sound travels.
• Timbre is the characteristic quality of a sound that allows us to differentiate between different sources of sound.

• Timbre is the pitch of a sound.

4. How do the different states of matter affect sound?

• They change the speed of the sound

• They change the amplitude of the sound

• They change the timbre of the sound

• They change frequency of the sound

5. What factor is primarily responsible for the difference in timbre between a piano and a guitar?

• The frequency of the sound waves they produce.

• The amplitude of the sound waves they produce.

• The physical construction and material of the instrument.
  

• The pitch of the sound waves they produce.