Which of the following noise frequencies is viewed as typical of industrial exposures?
A)1000 Hz
B)4000 Hz
C)10000 Hz
D)20000 Hz

Question

Quizplus · Accepted Answer

Industrial exposures are often characterized by high-frequency noise, with frequencies above 2000 Hz being the most commonly prevalent. Of the options given, 4000 Hz falls within this range and is therefore the most likely frequency to be associated with industrial noise exposure.

Which of the Following Noise Frequencies Is Viewed as Typical