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UPSC 2025 • Q42Science & Technology, Materials & Clean EnergyMedium
Applied Chemistry & Everyday Science
With reference to Unmanned Aerial Vehicles (UAVs), consider the following statements: I. All types of UAVS can do vertical landing. II. All types of UAVS can do automated hovering. III. All types of UAVs can use battery only as a source of power supply. How many of the statements given above are correct?
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