Sonar was not introduced in World War 1.
yes
The Royal Navy had Asdic for submarine detection. Initially it was quite primitive. I'm thinking Sonar, as such, is more recent than WW2.
new technology applied in the war.
True
lazors, GPS, radar, and sonar are all examples of things developed for war that are used today
Sonar can be used to locate large shoals of fish.
The first documented use of sonar was during World War I by the British Royal Navy to detect submarines. The technology was further developed during World War II for anti-submarine warfare.
Sonar technology did not significantly affect the outcome of World War I as it was still in its early stages of development and use during that time. Its use was limited and not widespread enough to have a decisive impact on the overall outcome of the war.
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.
Submarine technology, sonar technology, and underwater-robot technology
Sonar is useful because it allows for the detection and location of objects underwater by sending out sound waves and measuring their return time. This technology is widely used in various applications such as navigation, fishing, oceanography, and military operations where visibility is limited. Sonar provides valuable information about underwater environments and helps in conducting efficient and safe operations.
Sonar is useful to dolphins because it tells them how big and how far something is. It tells them what is surrounding them. It can also tell them if a dolphin is female or male for mating.
Sonar
One technology oceanographers use to explore the ocean floor is multibeam sonar. This advanced sonar system emits multiple sonar beams in a fan shape to create a detailed 3D map of the seafloor topography. Multibeam sonar helps scientists to accurately study the features and structures of the ocean floor.
A sub spotter is typically called a Submarine Sonar Technician or Sonar Operator. Their role is to detect and locate enemy submarines using sonar technology.
SONAR