Question

define frequency of sound wave​

Answer 1

Answer:

The physical reception of sound in any hearing organism is limited to a range of frequencies. Humans normally hear sound frequencies between approximately 20 Hz and 20,000 Hz (20 kHz), The upper limit decreases with age

Answer 2

Explanation:

$\huge\bold\red{☆ANSWER☆}$

$\large\bold\green{▪︎The\ physical\ reception\ of\ sound\ in\ any\ hearing\ organism\ is\ limited\ to\ a\ range\ of\ frequencies▪︎}$

$\large\bold\blue{▪︎Humans\ normally\ hear\ sound\ frequencies\ between\ approximately\ 20\ Hz\ and\ 20,000\ Hz\ The\ upper\ limit\ decreases\ with\ age▪︎}$

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