what are ultrasonics?
mention it's uses in different feilds
Anonymous:
ultrasonics is the science and application of ultrasonic waves
may i know the uses?
srry,i was not having the time
it's ok
:)
:-)
both applies the same
hmm
hmm k
Answers
Answered by
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Ultrasonic sounds are which frequency is more than 20, 000 hz (or) 20 khz.
uses: in medical fields for heart defect paitients , indentifing pregnat women
uses: in medical fields for heart defect paitients , indentifing pregnat women
may i know the uses
kk wait i will edit it
hmm kk
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Answered by
1
They are more than frequency of 20000 hz
It is used in medical fields
For heart patients
For identifying whether women is pregnant
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