No, sonar didn't affect the outcome of World War I. Sonar and electronics technology were not far enough advanced to make a difference in the era from 1910 to 1920. Certainly the war spurred the efforts to develop sonar, but it didn't come far enough fast enough to have any significant effect on WWI at all. A link is provided to the Wikipedia article on sonar, and the section on "History" is brief and easy to read. Why not surf on over and check it out? Our friends there supply knowledge for free.
invented by the U.S. Navy in 1922 and by World War II became a strategic weapon for airborne, surface ship, and underwater surveillance
1) sonar waves have been used by humans initially for deteting underwater marines,during war times. 2)also used for theraputic use visualising images in utero-ULTRASONOGRAPHY. 3)Used as a mode of treatment in physiotherapy, as a deep heating modality-for reducing deep lingering pain.
To measure how deep the ocean is, scientists send a solar signal to the ocean floor. It bounces off the floor and travels back up to the surface. This is called an echo. Have you ever heard your voice echo off a distant hill? The sound bounces off the surface and back to your ears. Scientists measure the time it takes for the echo to reach the surface. Then they do some calculations. This tells them how far down the ocean floor is. This is important information for ships and submarines traveling in the ocean.
World War II or Freedom Riders
He is originally from Germany, but had to immigrate to USA because of the influence of the world war. There're many scientists or inventors who were Jews and left their homes because of the war.
Sonar helped map the ocean floor
it didnt
Yes
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It didnt really affect the war that much. the attack was to small to affect it very much.
Japan would surrender thus ending World War 2
it ended the war. Japan surrendered without conditions.
North Carolina affected the outcome of WW2 by purchacing tons of federal stamps and by training troops.
It didn't; Submarine Sonar wasn't developed until the '30's, and during WWII it saw limited use aboard submarines. Back then, it was essentially a bearing / speed indicator for a target, but not much more.
Sonar
sonar
yes