Radar technology has diverse applications across various fields beyond its traditional use in military surveillance and air traffic control, including weather monitoring, remote sensing, security screening, and ecological studies.
Consider the following activities : Identification of narcotics on passengers at airports or in aircraft Monitoring of precipitation Tracking the migration of animals In how many of the above activities can the radars be used ?
Asked in UPSC IAS 2024 · Topic: Radar, Sonar, and Surveillance Technologies (Principles of Radar Technology (Pulsed, CW, Doppler))
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