1 - Does a reduced/low‑speed flight mode change legal distance requirements to people?
2 - MLW stands for:
3 - If flight is planned in an urban area, the category could be:
4 - What does LiPo mean?
5 - Common operational limits for a UAV include:
6 - May binoculars be used to extend VLOS?
7 - Is the centre of gravity (CG) important for UAV stability?
8 - Distance estimation by eye can be altered by:
9 - A good pre‑flight checklist should include:
10 - EASA Open subcategories A1/A2/A3 are for:
11 - Is the centre of gravity (CG) important for UAV stability?
12 - A good pre‑flight checklist should include:
13 - What is the main function of the autopilot/flight controller?
14 - What does LiPo mean?
15 - A good pre‑flight checklist should include:
16 - A good pre‑flight checklist should include:
17 - The remote pilot:
18 - A good pre‑flight checklist should include:
19 - In EASA Open category, maximum legal altitude above ground is:
20 - Is it allowed to fly over groups/assemblies of people in Open category?
21 - Why weigh the UAV (with payload) before operations?
22 - Lift is conventionally represented as a single force acting at the:
23 - Definition of roll:
24 - A good pre‑flight checklist should include:
25 - EASA Open subcategories A1/A2/A3 are for:
26 - A good pre‑flight checklist should include:
27 - In EASA Open A3, operations must be:
28 - A good pre‑flight checklist should include:
29 - A good pre‑flight checklist should include:
30 - Information on airspace structure and UAS‑limited/no‑UAS zones is available from:
31 - A good pre‑flight checklist should include:
32 - A good pre‑flight checklist should include:
33 - If all four rotors of a quadcopter spun the same direction:
34 - A multicopter rotor produces:
35 - Weight & balance (W&B) data should be:
36 - If batteries are not used for a long time:
37 - Which UAV type typically offers greatest range/endurance:
38 - May a remote pilot exceed the MTOM/weight limits stated in the manual?
39 - 'Memory effect' refers to:
40 - A good pre‑flight checklist should include:
41 - What does LiPo mean?
42 - Is it allowed to fly over groups/assemblies of people in Open category?
43 - What is 'failsafe' in a UAV?
44 - Adding payload to a UAV primarily changes:
45 - Adding payload to a UAV primarily changes:
46 - '4D airspace' refers to:
47 - Adding payload to a UAV primarily changes:
48 - Surface areas involved in an operation typically include:
49 - A good pre‑flight checklist should include:
50 - The force needed to start lifting a body off the ground must be: