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16. What is the hearing range of humans (prior to age-related hearing loss)? a. 2 –...

16. What is the hearing range of humans (prior to age-related hearing loss)?
a. 2 – 2,000 Hz
b. 200 – 2,000 Hz
c. 2 – 20,000 Hz
d. 20 – 2,000 Hz
e. 20 – 20,000 Hz
please dont answer 17 and 18
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Answer #1

The hearing range of a normal, healthy human without any prior hearing loss is in the range of :

e. 20-20,000 Hz

The sound below 20 Hz is called infrasound waves. And sound above 20KHz is called ultrasound waves. Many animals (like Dolphins) can hear sounds beyound normal human hearing range.

But this range changes over time either due to some hearing loss pertaining to some injury or ageing. So the range may decrease.

It was a pleasure answering your question. Hope this helps...

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