SONAR Theory

SONAR, which stands for Sound Navigation and Ranging, is a technology that uses sound waves to detect objects underwater. It works by emitting sound pulses and measuring the time it takes for them to bounce back after hitting an object, like a submarine or the ocean floor. This helps in locating and mapping underwater features, detecting movements, and navigating. SONAR is widely used in marine biology, naval operations, and underwater exploration, providing crucial information about the aquatic environment and enhancing safety and efficiency in maritime activities.