Question

What is the full form of SONAR​

Answer 1

Answer:

The full form of SONAR is Sound Navigation and Ranging. It is a technique involving the use of propagation of sound for navigation, also can be used for distant object detection and interaction with other objects.

Explanation:

Hope it helps :)

Answer 2

• Sonar, short for Sound Navigation and Ranging, is helpful for exploring and mapping the ocean because sound waves travel farther in the water than do radar and light waves.