Free Part 107 Practice Test

Test your FAA Part 107 knowledge with 10 randomly selected exam-style questions covering airspace, weather, regulations, operations, and loading & performance. Every question includes a detailed explanation so you can learn as you go. This practice test is completely free — no sign-up required. Answer at your own pace, review your score at the end, and see which topics need more attention. Want the full experience? Download the app for 500+ questions and full-length mock exams.

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Question 1 of 10 0%

1. Under Part 107, what is the minimum visibility required for UAS operations?

Show explanation
14 CFR §107.51 requires a minimum flight visibility of 3 statute miles as observed from the control station. Operations below this minimum require a waiver.

2. Which type of weather briefing should a remote pilot request when they need a general overview of weather along a planned route and have not received a previous briefing?

Show explanation
A standard briefing provides the most complete weather picture and should be requested when the pilot has not received a previous briefing. It includes adverse conditions, synopsis, current conditions, forecast, winds, NOTAMs, and other pertinent information.

3. On a sectional chart, a remote pilot observes a number "30" inside a bracket near an airspace boundary. What does this value represent?

Show explanation
Numbers shown in hundreds of feet on sectional charts near airspace boundaries indicate the floor or ceiling of that airspace in MSL. A "30" in this context means 3,000 feet MSL, typically indicating the floor of overlying airspace.

4. A remote pilot notices that the surface temperature and dew point are converging and are now only 2°F apart. What weather condition should the pilot be most concerned about?

Show explanation
When the temperature and dew point spread is small (within a few degrees), the air is approaching saturation. This condition is conducive to fog formation or low cloud development, which can rapidly reduce visibility and affect safe UAS operations.

5. Which of the following operations would require a waiver under Part 107?

Show explanation
Operating over large gatherings of people (sustained flight over open-air assemblies) generally requires a waiver unless operating under specific category limitations. Flying over an outdoor concert with a crowd would typically require a Part 107 waiver.

6. A remote pilot is planning to fly a small UAS at night under Part 107. Which of the following is a requirement for this operation?

Show explanation
Part 107 allows night operations without a waiver, provided the small UAS has lighted anti-collision lighting visible for at least 3 statute miles. The remote pilot must also complete updated training that includes night operations.

7. A remote pilot is calculating whether a UAS can safely carry a sensor payload. The UAS has a maximum takeoff weight of 12 pounds and an empty weight of 7.5 pounds. The battery weighs 1.2 pounds. What is the maximum payload the UAS can carry?

Show explanation
Maximum payload = Maximum takeoff weight - Empty weight - Battery weight = 12.0 - 7.5 - 1.2 = 3.3 pounds. The pilot must ensure that the total loaded weight does not exceed the manufacturer's maximum takeoff weight specification.

8. A person holds a current Part 61 private pilot certificate with a valid medical. What must they do to operate a small UAS commercially under Part 107?

Show explanation
Holders of a Part 61 certificate (other than student pilot) with a current flight review can complete the Part 107 small UAS initial online training course instead of taking the full knowledge test. They must then apply for the remote pilot certificate through IACRA.

9. A remote pilot's certificate under Part 107 is valid for how long before requiring a recurrent knowledge test or training?

Show explanation
A remote pilot certificate does not expire, but the pilot must complete recurrent training or pass a recurrent knowledge test every 24 calendar months to maintain the privilege to operate a small UAS under Part 107.

10. Under 14 CFR Part 107, a remote pilot wants to operate in Class C airspace. What is required before the flight can take place?

Show explanation
Operations in controlled airspace (Class B, C, D, and certain Class E) require prior authorization from the FAA. This can be obtained through the LAANC system or the FAA DroneZone portal.

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