What kinds of sounds have the frequency of 15 Hz ?

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Solution

The audible frequency range for human ear is from 20Hz to 20000Hz , waves having frequencies above 20000Hz , are called ultrasonic and below 20Hz , are infrasonic , as the given frequency ( $15 H z$ ) is less than 20Hz , so it is infrasonic .

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Similar questions

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20, 000

(a) What is the frequency range of hearing in humans?

(b) Which of the following sound frequencies cannot be heard by a human ear?

(i) 10 Hz

(ii) 100 Hz

(iii) 10,000 Hz

(iv) 15 Hz

(v) 40,000 Hz

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