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?
UPSC CSE 2025 · Science & Technology
- A. Only one
- B. Only two
- C. All the three
- D. None
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