- RADAR is a detection system that uses radio waves to determine the range, angle, or velocity of objects. - It works by transmitting radio waves or microwaves and detecting the reflected signal from the target.
‘RADAR’ stands for;
Asked in WBCS Main Paper 4 2022 · Topic: Radar, Sonar, and Surveillance Technologies (Principles of Radar Technology (Pulsed, CW, Doppler))
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Answer: A. Radio Detection and Ranging
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