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Which of the following were developed during World War II? Decca LORAN Sonar Sofar Radio Direction Finder
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1 vote
Which of the following were developed during World War II?

Decca
LORAN
Sonar
Sofar
Radio Direction Finder

User Andthereitgoes
by
8.2k points

2 Answers

6 votes

1,2,and 4 are correct

User Bisma Saeed
by
8.5k points
3 votes
LORAN I believe The Americans invented it using GEE principles.
User OzrenTkalcecKrznaric
by
8.0k points
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