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प्रश्न
What is the audible range of the average human ear?
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उत्तर
The audible range of an average human ear lies between 20 Hz and 20,000 Hz. Humans cannot hear sounds with frequencies less than 20 Hz and greater than 20,000 Hz.
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संबंधित प्रश्न
What is the range of frequencies associated with infrasound?
A person has a hearing range from 20 Hz to 20 kHz. What are the typical wavelengths of sound waves in air corresponding to these two frequencies? Take the speed of sound in air as 344 m s−1.
Can we hear (a) infrasonic waves (b) ultrasonic waves ?
What name is given to the sound waves of frequency too high for humans to hear ?
What is the difference between infrasonic waves and ultrasonic waves ?
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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