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A Hydrophone, which is a waterproofed microphone, is used to detect sound waves in the water. This passive system was used to listen for enemy ships and submarines.
SONAR was used as an active system, in quite the same way as radar, emitting a pulse of sound, and listening for the return echo. Naturally you will let the enemy know you are there!
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Underwater detector during World War 2?
They used to train dolphins with cameras.
Why were scientist important during World War 2?
They helped develop new weapons to win the war
Who were the defected scientists in World War 2?
Wernher von Braun
How stopped using dynamite in world war 2?
Stopped used the dynamite by Jeoporty
Do World War 2 bombs cause cancer?
Some bombs from World War 2 era could of gave people cancer because, some World War 2 Bombs, especially Chemical Weaponry had products to them which if it contacted with humans from a distance so the person wouldn't be killed due to explosions. Main known bomb which did cause Cancer to survivors of World War 2 was the 2 Atomic Bombs which were dropped by the US onto Nagasaki and Hiroshima. Some survivors were at risk of cancer and some did get severe cancer and died from it. despite this the most common non-explosive bomb used was Bombs which contained Mustard Gas.
Underwater detector in world war 2?
Sonar
What is a underwater detector during world war 2?
sonar
World War 2 what is the underwater detector?
It's called Sonar.
Underwater detector during World War 2?
They used to train dolphins with cameras.
What was germanium used for in world war 2?
detector diodes in RADAR sets
When was the first underwater ship invented?
during World War 2
