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?
a
Only one
b
Only two
c
All three
d
None
Defence & AerospaceDrone TechnologyUnmanned Aerial VehiclesVertical landingAutomated hoveringPower supplyBattery