use of air in communication
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Explanation:
Radar is still used as an invaluable tool in air to ground communications. Today every plane in the air is tracked by Air Traffic control towers across the US. ... They work by recognizing radar frequencies as they interact with the plane.
Answered by
2
Answer:
Radar is still used as an invaluable tool in air to ground communications. Today every plane in the air is tracked by Air Traffic control towers across the US. ... They work by recognizing radar frequencies as they interact with the plane.
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