Part 107 Chapter 8: Determining the Performance of Small Unmanned Aircraft Welcome to your Part 107 Chapter 8: Determining the Performance of Small Unmanned Aircraft 1. Part 107: Determining the Performance of Small Unmanned Aircraft How does an increase in aircraft weight affect the performance of a small unmanned aircraft? A. It decreases the flight duration B. It increases maneuverability C. It decreases the stall speed D. It has no effect on performance None 2. Part 107: Determining the Performance of Small Unmanned Aircraft What is the impact of high-density altitude on UAS performance? A. Improved lift and reduced drag B. Reduced engine performance and lift C. Increased stability at higher altitudes D. No significant effect on flight performance None 3. Part 107: Determining the Performance of Small Unmanned Aircraft Which factor most affects the rate of climb for a small UAS? A. Battery charge B. Wind direction C. Weight and air density D. Temperature and payload type None 4. Part 107: Determining the Performance of Small Unmanned Aircraft How does payload affect the endurance of a small UAS? A. The heavier the payload, the longer the endurance B. Payload has no effect on endurance C. The heavier the payload, the shorter the endurance D. Payload only affects speed, not endurance None 5. Part 107: Determining the Performance of Small Unmanned Aircraft In which condition will a small UAS have the best performance? A. High altitude and high temperature B. Low altitude and low temperature C. High humidity and high temperature D. Low humidity and high altitude None 6. Part 107: Determining the Performance of Small Unmanned Aircraft What effect does a forward center of gravity have on the performance of a small UAS? A. Increased stability and reduced maneuverability B. Increased maneuverability and reduced stability C. No impact on stability D. Decreased stall speed None 7. Part 107: Determining the Performance of Small Unmanned Aircraft What does the term "load factor" refer to in UAS operations? A. The weight of the aircraft B. The stress placed on the aircraft during flight maneuvers C. The battery efficiency D. The balance between payload and performance None 8. Part 107: Determining the Performance of Small Unmanned Aircraft How does increased airspeed affect the stall speed of a small UAS? A. The stall speed increases B. The stall speed decreases C. Airspeed has no impact on stall speed D. Stall speed is only affected by altitude None 9. Part 107: Determining the Performance of Small Unmanned Aircraft How does high humidity affect the performance of a small UAS? A. It improves lift B. It decreases air density, reducing lift and engine performance C. It increases engine performance D. It has no effect on performance None 10. Part 107: Determining the Performance of Small Unmanned Aircraft What is the primary factor that affects takeoff distance for a small UAS? A. Wind direction B. The weight of the aircraft C. Battery type D. Air temperature None 1 out of 10 Time is Up! Time's up
