Question

Audible range of frequency is

20 Hz - 2000 Hz
200 Hz - 20000 Hz
20 Hz - 20000 Hz​

Answer 1

Explanation:

The SI unit of frequency is the hertz (Hz). It is the property of sound that most determines pitch. The generally accepted standard hearing range for humans is 20 to 20,000 Hz. In air at atmospheric pressure, these represent sound waves with wavelengths of 17 meters (56 ft) to 1.7 centimetres (0.67 in).

Answer 2

Answer:

20 HZ to 20000 HZ

Explanation:

human beings hear audible range 20 Hz to 20000Hz