Which of the following is false regarding the

properties of sound?
a. The amplitude of a sound corresponds to
loudness.
b. The frequency of a sound is the number of
wave cycles per second.
c. Every ten-decibel increase in loudness
represents a tenfold increase in intensity.
d. A soft sound has a greater amplitude than a
loud sound.
e. A high note and a low note with the same
amplitude are equally loud.


D

Biology & Microbiology

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