Author Question: Tim and Amy are listening to their TV surround-sound system. They are impressed with the low tones ... (Read 283 times)

formula1 · **on:** Jun 19, 2018

Tim and Amy are listening to their TV surround-sound system. They are impressed with the low tones of the grizzly bear in the movie that they are watching. Tim and Amy are happy with the ____ of sound.

a. timbre
b. frequency
c. amplitude
d. frequency and amplitude

Question 2

Dr. Tsunami wants to produce a sound that will be perceived as very loud. He should produce a waveform that has ____.

a. a high frequency
b. a long wavelength
c. a large amplitude
d. fundamental timbre