Question

✌️What are sonar.?? ✌️
Explain.. ❤️☝️☝️
✌️✌️✌️50point ✌️✌️✌️

Answer 1

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Sonar also know Sound Navigation And Ranging.

• It is used in ships, submarines and many other things.

• It hells to find objects under water.

• It send frequency waves (sound waves) the waves then crash with the object and bounce back from the object giving its location.

• It helps submarines to locate other military submarines and ships.

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Answer 2

Answer:

A system for the detection of objects under water by emitting sound pulses and detecting or measuring their return after being reflected is called sonar.

Explanation:

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