Operations Over People & Moving Vehicles

Correct

The answer is A: Ask the neighbors along the path to stay indoors until you have landed

Without a category, the drone may fly only over direct participants or people under safe cover, so a compliant plan keeps people out from under it, for example by asking them to remain indoors or under cover until the flight ends. No altitude makes flight over people legal, and putting people on notice matters only for Category 3 inside a closed- or restricted-access site.

Source: AC 107-2A 8.3 · ACS UA.I.E.K4

Correct

The answer is B: Yes, because the operation meets the standard Remote ID requirements

For Category 1 (and 2 and 4) the only extra condition on sustained flight over an open-air assembly is that the operation meets 89.110 or 89.115(a), and a broadcasting standard Remote ID aircraft meets 89.110. The total ban on flight over open-air assemblies, and the transit-only idea, belong to Category 3.

Source: 14 CFR 107.110(b) · 14 CFR 107.125(b) · ACS UA.I.E.K3a

Correct

The answer is A: The shop removes or covers the Category 2 label so only Category 3 shows

A label must be changed when an aircraft is modified for a different category; the person who performed the modification removes or covers the previous label so only the label showing the newly eligible category is visible. Leaving the old label would misidentify what the aircraft may do.

Source: AC 107-2A 8.11.2.4 · ACS UA.I.E.K7

Correct

The answer is C: No; outside a closed site it must not sustain flight over moving vehicles

107.145 allows Category 1, 2 or 3 flight over people in moving vehicles only within or over a closed- or restricted-access site with everyone on notice, or without sustained flight over moving vehicles. The stationary-vehicle protection in 107.39(b) does not extend to vehicles that are moving.

Source: 14 CFR 107.145(b) · 14 CFR 107.39(b) · ACS UA.I.E.K6

Correct

The answer is B: No; Category 2 limits injury severity, not weight

Categories 2 and 3 are performance-based: they apply to aircraft weighing more than 0.55 pounds that meet the injury-severity (11 or 25 ft-lb), exposed-rotating-parts and safety-defect requirements, shown through a declaration of compliance. The 0.55-lb weight limit belongs only to Category 1.

Source: faa.gov, Operations Over People · 14 CFR 107.110(a) · ACS UA.I.E.K3b