Which of the following ranges of frequencies is audible to the human ear?
20KHz to 20MHz
20Hz to 20KHz
10Hz to 10KHz
10MHz to 10MHz
20 Hz to 20 kHz of the frequency range can be detected by the ears of the human beings.
Audible range of human ear.
audible frequency range of a human ear is 20 hz to 20 khz . express it in terms of time period