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what is the normal decibel of human laughter and under what frequency range?

2007-03-06 00:19:24 · 1 answers · asked by Eloisa Q 1 in Science & Mathematics ➔ Physics

1 answers

The frequency is at the maximum of sensitivity of human ear so 500-2000Hz. If the lughter is very high 70 decibles

2007-03-06 00:47:56 · answer #1 · answered by maussy 7 · 0⤊ 0⤋

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