what is sonar wave with diagram
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SONAR (Sound navigation and ranging) is a method used in submarines and ships to detect far away objects and obstacles in water. It is based on the principle of reflection of ultrasound waves. ... d=vt/2 where v is speed of ultrasound and t is the time between sending the ultrasound and receiving its echo.
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Sonar is a technology that uses acoustical waves to sense the location of objects in the ocean.
An example of sonar is a system wherein you send out sound waves and see how long it takes to bounce them back in order to try to find out how deep an area is in the Atlantic Ocean
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