Sona is an electronic tool for detecting underwater objects. Work similar to a radar, but sona takes sound waves and must be used in the water instead of in the air like radar.
Sonar is an electronic tool for detecting underwater objects. A principle similar to radar. The sonar uses sound waves And must be used in water Instead of using air as radar.
Sonar is the electronic tools for detecting underwater objects. The working principles permeate radar equipment, but sonar use sound waves and must be used in water, instead of using air as the radar.