Science, asked by soumyajitnath, 1 year ago

what is the basic principle on which Sonar works plz give the answer in 1 or 2 mark

Answers

Answered by saurabhsinghbihari
9
SONAR WORKS BASICALLY ON ECHO PRINCIPLE. IT IS USED TO FIND DIRECTIONS IN DEEP SEA AND TO DETECT UNDERWATER DANGERS.
saurabhsinghbihari: most welcome everyone
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