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clehnha18

Answer:

hearing range for a healthy young person is 20- 20,000 hertz. The highest frequency for a normal middle aged man is 12-14 kilohertz.

The highest frequency that humans can hear is approximately 20 Hz to 20 kHz.

What is the frequency and what is it's unit?

  • Frequency is the number of waves that pass through a point in a given period of time. Frequency of the wave is inversely proportional to the time period. Therefore, the frequency can be defined as the number of times the motion repeats itself in one second.
  • The number of periods or cycles per second is called frequency. The SI unit for frequency is the hertz (Hz). One hertz is the same as one cycle per second.

20 Hz to 20 kHz is the highest frequency that humans can hear.

To learn more about frequency refer:https://brainly.com/question/18125929

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