Qwissit Aviation

EU Proof of Competency A1/A3

Drone Technology and Operation

12 of 60 questions in the app

Principles of flight

  1. How does a multicopter generate its lift? Easy
  2. How does a quadcopter change its direction of flight? Easy
  3. What does a drone with fixed wings need to stay in the air? Easy

Sensors

  1. What is the GNSS receiver of a drone for? Easy
  2. What does a drone usually use to measure its height above the take-off point? Easy
  3. What does a drone need a compass for? Easy

Control and link

  1. On which frequency bands do most drone controllers in the EU operate? Easy
  2. What weakens the radio link between controller and drone? Easy

Principles of flight

  1. How does a quadcopter turn on the spot around its vertical axis? Medium
  2. What is an advantage of a hexacopter over a quadcopter? Medium

Control and link

  1. A remote pilot is filming a lake. 'Land in place' is set as the reaction to a lost link. What is right? Hard
  2. A remote pilot takes off from a moving boat. Later the link breaks. Where does the drone fly with 'return to home'? Hard

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