The loudness of a musical sound is most related to the sound's ...

[lindiwe]

The loudness of a musical sound is most related to the sound's
 
  A) wavelength.
  B) frequency.
  C) speed.
  D) amplitude.
  E) all of the above

Question 2

A 1056-Hz tuning fork is sounded when a piano note is struck. You hear three beats per second. What is the frequency of the piano string?
 
  A) 1053 Hz
  B) 1056 Hz
  C) 1059 Hz
  D) 2112 Hz
  E) need more information

[Ahnyah]

Answer to Question 1

Thank you soo much

Answer to Question 2

Here to give you a feedback, your answer was right Awesome

[lindiwe]

Thanks for the timely response, appreciate it

[lkanara2]

Excellent