GS PrelimsScience and TechnologyDefence Technology2025

With reference to Unmanned Aerial Vehicles (UAVs), consider the following statements : 1. All types of UAVs can do vertical landing. 2. All types of UAVs can do automated hovering. 3. All types of UAVs can use battery only as a source of power supply. How many of the statements given above are correct?

Only one

Only two

All the three

None

Correct Answer: Option D

Explanation

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