name the waves used for sound ranging.state one reason for their use.why are the waves mentioned by you not audible to us
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Answered by
41
ultrasonic waves are used for sound ranging that is also used by BATS for navigation. we can not hear these waves because it's frequency is not in the range of audible frequency range.
venkatasridevik:
state one reason for their use
it is used by submarine's to determine the glacier.
thanks bhayya
Answered by
19
ultrasonic waves are used for sound ranging that is also used by BATS for navigation. we can not hear these waves because it's frequency is not in the range of audible frequency range.
Hope this will help
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