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SONAR Full Form — Sound Navigation and Ranging

SONAR full form is Sound Navigation and Ranging. SONAR is a system using sound waves to detect and locate objects underwater. Submarines use sonar to navigate and detect other vessels, while fishermen use

TL;DR: SONAR full form is Sound Navigation and Ranging. SONAR is a system using sound waves to detect and locate objects underwater. Submarines use sonar to…

By Syllab.in · Updated Jun 17, 2026

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