Podcast Beta
Questions and Answers
Radar was invented during World War 2 to detect enemy aircraft and ships. After that. It was used for many other things, including weather prediction, Police officers started using ______ speed guns to catch speeders over 50 years ago. Although new technology is being developed today, radar speed guns are still one of the most common tools in law enforcement.
radar
Radar was invented during World War 2 to detect enemy aircraft and ships. After that. It was used for many other things, including ______, Police officers started using radar speed guns to catch speeders over 50 years ago. Although new technology is being developed today, radar speed guns are still one of the most common tools in law enforcement.
weather prediction
Radar was invented during World War 2 to detect enemy aircraft and ships. After that. It was used for many other things, including weather prediction, Police officers started using radar speed guns to catch speeders over 50 years ago. Although new technology is being developed today, radar speed guns are still one of the most common tools in ______.
law enforcement
What was radar initially invented for during World War 2?
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What is one of the uses of radar mentioned in the text?
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What is one of the oldest tools still commonly used in law enforcement?
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