1 - If a manned aircraft is seen or heard nearby, the remote pilot should:
2 - Stability of an aircraft means:
3 - A multirotor (multi‑engine) platform is characterised by:
4 - Which of the following is a typical manufacturer operational limit?
5 - Should the aircraft be re‑weighed after configuration changes or major repairs?
6 - MTOM stands for:
7 - Before flight, check the operational environment for:
8 - May a remote pilot exceed the MTOM/weight limits stated in the manual?
9 - Take‑off weight (TOW) is:
10 - Modern small UAVs typically use:
11 - Before flight, the pilot should check batteries for:
12 - What is the rotor disc on a multirotor?
13 - Is the centre of gravity (CG) important for UAV stability?
14 - Operational/environmental limits (max wind, temp, rain, etc.) are given:
15 - '4D airspace' refers to:
16 - If multiple alternatives exist, you should select the operation:
17 - During flight, the remote pilot must:
18 - Should the Flight Manual state mass/weight limitations?
19 - A basic operational risk mitigation step is:
20 - A 'Command Override' is best described as:
21 - The '1:1 rule' indicates:
22 - Obstacle avoidance sensors typically have:
23 - What does LiPo mean?
24 - In a battery notation like '4S2P', the letter 'S' indicates:
25 - Representing the area of operations on a map should include:
26 - A good pre‑flight checklist should include:
27 - Operational/environmental limits (max wind, temp, rain, etc.) are given:
28 - What is the main function of the autopilot/flight controller?
29 - For lithium batteries stored for weeks, keep at:
30 - Maintaining VLOS with awareness of surrounding airspace and separations is:
31 - A multicopter rotor produces:
32 - A fixed‑wing UAV sustains flight thanks to:
33 - A 'Command Override' is best described as:
34 - The force needed to start lifting a body off the ground must be:
35 - EASA Open subcategories A1/A2/A3 are for:
36 - A good pre‑flight checklist should include:
37 - EASA defines three categories for UAS ops:
38 - MLW stands for:
39 - Adding payload to a UAV primarily changes:
40 - Forward speed of a UAV in cruise depends mainly on:
41 - The force needed to start lifting a body off the ground must be:
42 - Is the centre of gravity (CG) important for UAV stability?
43 - The remote pilot:
44 - Is the centre of gravity (CG) important for UAV stability?
45 - A stall is:
46 - Adding payload to a UAV primarily changes:
47 - Adding payload to a UAV primarily changes:
48 - A good pre‑flight checklist should include:
49 - Adding payload to a UAV primarily changes:
50 - A good pre‑flight checklist should include: