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CBSE Class 9 Answered

i know that our hearing range is 20hz-20khz but i what to know that why we can't hear sound of frequency more than 20khz because it is loud enough to tear/break our ear drum than why can't we hear that much loud sound
Asked by | 11 Dec, 2011, 04:06: PM
Expert Answer
Human ear is not sensitive to frequencies more than 20 kHz.
Answered by | 12 Dec, 2011, 12:44: AM
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