A bat screams with a more 20,000 hz but we can not hear it . Why?
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Answered by
23
because we can hear only in a frequency range of 20 to 20khz
renuraje:
I think that the range below 20hz and above 20,000 inaudible to us
that exactly what i said
that's what i had written
and he too
yeah
N thanks a lot
your welcome
Answered by
52
because our ears are able to hear sound of frequencies lying between 20-20,000 Hz. we cannot hear sounds of frequencies more than 20,000 and less than 20 Hz
Thanks a lot
ur welcome
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