What frequency is at the upper end of the human hearing range?
A) 20Hz
B) 10KHz
C) 20KHz
D) 44KHz

Question

Quizplus · Accepted Answer

The upper end of the human hearing range is generally considered to be around 20KHz. While some people may be able to hear frequencies slightly higher than this, most people begin to lose their ability to hear high frequencies as they age, with the upper limit decreasing to around 16KHz or lower by the age of 20. Therefore, option C is the correct answer.

What Frequency Is at the Upper End of the Human