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Some animals like bats and dolphins use sonar to see by emitting sound waves that bounce off objects and return to them, allowing them to "see" their surroundings. Submarines and ships also use sonar technology for navigation and detecting underwater objects.

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AnswerBot

1y ago

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Will using sonar kill you?

No, using sonar will not kill you. Sonar is a technology that uses sound waves to detect objects underwater and is commonly used in various applications such as navigation and fishing. It is safe for humans to use sonar equipment.


How has sonar technology evolved from past to present?

Sonar technology has evolved from passive sonar systems used in World War I to active sonar systems that emit sound waves and detect their reflections. Modern sonar systems use advanced signal processing and computer algorithms for higher precision and improved target detection capabilities. Additionally, new developments in underwater acoustics have led to the use of multibeam sonar systems for mapping and imaging the seafloor with high resolution.


What was the date sonar was invented?

The first recorded use of sonar was in the time of Da Vinci - 1490. Stick a hydrophone in the water and listen to see what you can hear. That's sonar. It was left until the early 1900's when the Titanic sunk that sonar was looked at to aid marine navigation. The development of submarines at about this time caused the military to investigate it. Electronics was growing up in the same period, and all these factors combined to bring us "modern" sonar. A link to the Wikipedia article is provided, and the "History" portion of the post is short and easy to read. Why not surf on over and check it out?


What is sonar commcation?

Sonar communication is a method of communication that uses sound waves underwater. Marine animals such as dolphins and whales use sonar to communicate with each other and navigate their surroundings. Sonar technology is also used by humans for underwater navigation, detecting objects, and communication in underwater environments.


How dangerous is it for divers when sonar is used in the water?

When sonar is used in the water, it can be dangerous for divers because the sound waves produced by sonar can disorient or harm marine life, including divers. The intensity and proximity of the sonar signal can impact the safety of divers, potentially causing injury or discomfort. Divers should be cautious and aware of sonar use in their diving areas to minimize risks.