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Stack #4344190
Cert Prep FAA 107 Commercial Drone License 5
| Question | Answer |
|---|---|
| What is the primary factor that determines when an airfoil will stall? A. The drone's speed. B. The angle of attack exceeding the critical angle. C. The altitude at which the drone is operating. D. The weight of the drone's payload. | The angle of attack exceeding the critical angle. |
| How does an increase in the angle of attack beyond the critical angle affect lift and drag? | Lift decreases, and drag increases significantly. |
| What flight condition is most likely to result in a stall during drone operations? | . Rapidly ascending with a steep pitch angle. |
| Which of the following is true regarding the relationship between airspeed and the angle of attack? | A lower airspeed requires a higher angle of attack to maintain lift. |
| What role does the propeller’s angle of attack play in a drone’s performance? | It affects the amount of thrust generated by the propellers. |
| During a stall, what happens to the airflow over the upper surface of the airfoil? | The airflow separates and becomes turbulent, reducing lift. |
| What is the best way to recover from a stall when operating a fixed-wing drone? | Decrease the angle of attack and increase throttle. |
| At what point does a drone's airfoil typically reach the critical angle of attack? | When the angle of attack produces the maximum lift coefficient. |
| How does payload affect the angle of attack needed to maintain level flight? | An increased payload requires a higher angle of attack. |
| What is the relationship between the critical angle of attack and the airspeed at which a drone stalls? | A drone stalls at the same critical angle of attack, regardless of airspeed. |
| Mandy has flown drones many times. She has a new drone and needs to have it carry a small package a short distance. There are no manufacturer recommendations. What should she do? | Obtain the information and keep a log. Mandy needs to begin her journey by documenting all aspects of how the drone operates. |
| When you want to ensure that you have the proper center of gravity and need to review all items on a pre-flight check, what is the best resource to use? | Follow the manufacturer's recommendations. The manufacturer is the best resource because it has done ample testing on its drones and knows what is needed to ensure a safe flight. |
| The manufacturer is the best resource because it has done ample testing on its drones and knows what is needed to ensure a safe flight. | The acronym stands for Pilot, Aircraft, enVironment, and External pressures. |
| P: Pilot in Command (PIC) Physical Health: Are you well-rested, hydrated, and in good health? Mental State: Are you free from stress, distractions, or impairments (e.g., drugs, alcohol)? | Training and Certification: Are you Part 107 certified and proficient with the drone? Currency: Have you logged recent flight experience to maintain proficiency? |
| A: Aircraft Condition: Is the drone in proper working condition? Perform a pre-flight inspection: check propellers, batteries, motors, and sensors. Battery Levels: Are the batteries fully charged and in good health? | Software: Is the firmware and software up-to-date? Payload: Is the payload secure and within the drone's weight limits? Equipment: Are additional items (controller, GPS, SD card) functioning? |
| V: enVironment Weather: Are wind speeds, precipitation, and visibility suitable for safe flight? Check METAR/TAF reports or app-based weather tools. Takeoff/Landing Zones: Is there a safe and clear area for launch and recovery? | Airspace: Are you flying in controlled or restricted airspace? Are there NOTAMs (Notices to Airmen) or Temporary Flight Restrictions (TFRs)? Obstacles: Are there trees, power lines, buildings, or other hazards in the area |
| E: External Pressures Time Constraints: Are you rushing the flight due to deadlines or external demands? Mission Objectives: Is there pressure to complete the mission even if conditions are unsafe? | Team Communication: Is everyone involved (e.g., visual observers) on the same page? Personal Factors: Are you feeling pressured by clients, spectators, or coworkers? |
| How to Use the PAVE Checklist Review Each Category: Before every flight, assess all four categories of risk. Identify Risks: Highlight any factors that could jeopardize safety. | Mitigate Risks: Take action to reduce or eliminate risks (e.g., delaying the flight, moving locations, updating software). Decide Go/No-Go: If the risks cannot be managed safely, postpon |
| The IMSAFE checklist is a self-assessment tool used by pilots, including drone pilots, to evaluate their fitness for flight. | It focuses on identifying personal factors that could impair performance and decision-making. The acronym stands for Illness, Medication, Stress, Alcohol, Fatigue, and Emotion. |
| IMSAFE Checklist Breakdown I: Illness | Are you experiencing any symptoms of illness (e.g., fever, nausea, dizziness) that could affect your ability to safely operate the drone? |
| IMSAFE Checklist Breakdown M: Medication | Are you taking any medications that might impair judgment, reaction time, or coordination? Check for side effects like drowsiness or dizziness. Ensure the medication is FAA-approved for operation. |
| IMSAFE Checklist Breakdown S: Stress | Are you under any stress, either personal or professional, that could distract you or impair your decision-making? Stress could stem from work, relationships, or time pressure for the mission. |
| IMSAFE Checklist Breakdown A: Alcohol | Have you consumed alcohol within the past 8 hours? FAA rules require a minimum of 8 hours bottle-to-throttle and a blood alcohol content (BAC) of less than 0.04%. |
| IMSAFE Checklist Breakdown F: Fatigue | Are you physically or mentally tired? Lack of sleep, long work hours, or overexertion can reduce reaction times and decision-making abilities. |
| IMSAFE Checklist Breakdown E: Emotion (or Eating) | Are you emotionally stable? Strong emotions like anger, anxiety, or excitement can impair judgment. Have you eaten recently? Low blood sugar from skipping meals can lead to fatigue and poor concentration. |
| How to Use the IMSAFE Checklist Pre-Flight Assessment: Ask yourself each question honestly before every flight. | Acknowledge Risks: Identify any factors that could impair your ability to safely operate the drone. Mitigate or Postpone: If you find risks, take steps to mitigate them (e.g., rest, eat, or wait until you're healthy and stable). |
| Aeronautical Decision-Making (ADM) is the systematic mental process used by pilots to consistently make safe and effective decisions during flight operations. | For drone pilots operating under FAA Part 107, ADM plays a critical role in ensuring that safety remains the top priority in any mission. The goal of ADM is to assess risks, make informed choices, and take appropriate action to mitigate hazards. |
| Decision-Making Under Pressure During a flight, you encounter a sudden drop in GPS signal, and the drone drifts toward a restricted area. What is the most appropriate course of action? | Answer: B. Switch to ATTI (manual) mode and navigate the drone away from the restricted area. |
| Risk Mitigation You are conducting a mission near a busy highway when your visual observer reports a fast-approaching thunderstorm. How should you respond? | Answer: C. Land the drone at the nearest safe location and terminate the flight. |
| Hazardous Attitudes Which of the following statements reflects the hazardous attitude of Invulnerability? | Answer: B. "That obstacle won’t be a problem for me." |
| External Pressures Your client insists on continuing a drone mapping operation despite increasing wind speeds that exceed the manufacturer’s recommendations. What should you do? | Answer: B. Explain the risk to the client and postpone the flight until conditions improve. |
| Emergency Response While flying a drone over a construction site, you lose control, and the drone crashes into equipment, causing significant damage. What is your first responsibility? | Answer: B. Secure the area to prevent further damage or injury. |
| ADM Framework What is the first step in the DECIDE model of aeronautical decision-making? | Answer: B. Detect that a change has occurred. |
| Assessing Environmental Risks You are about to start a mission, and the latest weather report indicates a high risk of turbulence due to gusty winds. What should you do? | Answer: A. Cancel the mission and wait for better conditions. |
| Personal Risk Assessment Which factor from the IMSAFE checklist might affect your ability to operate the drone safely? | Answer: D. All of the above. |
| Emergency Planning If a flyaway occurs during a mission, what is the most important priority for the Remote Pilot in Command (RPIC)? | Answer: C. Protect people and property by minimizing potential hazards. |
| Identifying Hazards During a flight, your drone’s low-battery warning activates earlier than expected, and the drone is still far from the landing site. What should you do? | Answer: B. Land the drone immediately in a safe, nearby location. |
| CRM | Crew Resource Management |
| Role of CRM What is the primary purpose of Crew Resource Management (CRM) for remote pilots? | Answer: B. To manage all available resources for a safe and efficient operation. |
| Team Communication During a mission, the Visual Observer (VO) identifies an approaching manned aircraft. What is the correct action for the team? | Answer: B. The VO should notify the RPIC, who will take evasive action. |
| Delegation of Roles Which of the following is a responsibility of the Remote Pilot in Command (RPIC) in a CRM setting? | Answer: A. Verifying that all team members understand their roles and responsibilities. |
| Hazardous Attitudes Which CRM concept helps a team avoid hazardous attitudes such as "Anti-authority" or "Macho" behavior? | Answer: A. Encouraging assertive communication and mutual respect. |
| Pre-Flight Briefing What is the purpose of a pre-flight team briefing in CRM? | Answer: A. To identify and delegate tasks for the flight operation. |
| Managing Distractions During a mission, a client repeatedly asks questions about the drone’s capabilities while you are operating it. What should the RPIC do to maintain CRM principles? | Answer: B. Ask the Visual Observer (VO) to address the client’s concerns. |
| Situational Awareness How does CRM help maintain situational awareness during drone operations? | Answer: C. By ensuring effective communication and monitoring of the operational environment. |
| Emergency Response In the event of an unexpected drone malfunction, what is the first priority of the RPIC under CRM principles? | Answer: B. Ensure the safety of people and property in the area. |
| Team Coordination The Remote Pilot in Command (RPIC) notices the drone's battery level is depleting faster than expected. What should the RPIC do? | Answer: B. Communicate the issue to the team and decide on the best course of action. |
| CRM in Multitasking During a mission, the RPIC is focused on manually navigating the drone, while the Visual Observer is monitoring for obstacles. A new obstacle is identified. What is the proper action under CRM principles? | Answer: C. The VO alerts the RPIC, who makes the final decision on how to proceed. |
| Elias is getting ready to fly his drone at night. Which tip would you suggest he use prior to flying on that night? | Do a daylight scouting. It is best for Elias to look over the area where he wants to fly during daylight hours, so he knows of any hazards or obstructions. |
| Alyssia is going to fly her drone at night. What should she do directly after going through the dark adaptation process? | Protect her eyes. Protecting her eyes will help Alyssia mitigate the potential of bright lights reversing the dark adaptation process. |
| Which of the following is true about Category 1 drones for operations over people? | Answer: A. They must weigh less than 0.55 pounds and include rotating parts that do not expose people to lacerations. Explanation: Category 1 drones must weigh less than 0.55 pounds, including everything onboard, and be designed to minimize injury risk. |
| 2. What additional requirement must Category 2 drones meet to operate over people? | Answer: B. Cannot cause an injury exceeding 11 foot-pounds of kinetic energy upon impact. Explanation: Category 2 drones must demonstrate that they will not exceed the injury threshold of 11 foot-pounds if they strike a person. |
| 3. What distinguishes Category 3 drones from Category 2 drones in terms of operation? | Answer: B. Category 3 drones are allowed to operate over people but only in closed or restricted-access areas. Explanation: Category 3 drones have more limitations than Category 2 drones and may only operate over people in restricted areas. |
| Which of the following operations is permitted under Category 4 drone rules? Explanation: Category 4 drones must have an airworthiness certificate and can perform operations over people if they meet all FAA-approved requirements. | Answer: A. A drone that has a standard airworthiness certificate performing operations over an open-air assembly of people. |
| 5. What is a key requirement for Category 4 drones? | Answer: B. They require an FAA-approved airworthiness certificate. Explanation: Category 4 drones must comply with FAA-approved airworthiness certifications and maintenance requirements. |
| 6. Which of the following drones would be classified under Category 2 for operations over people? | Answer: C. A drone designed to limit injury to no more than 11 foot-pounds of kinetic energy. Explanation: Category 2 drones must be designed to not exceed an impact injury threshold of 11 foot-pounds. |
| 7. In which scenario would a Category 3 drone be prohibited? | Answer: B. Flying over an outdoor festival with unrestricted public access. Explanation: Category 3 drones cannot operate over open assemblies of people unless the area is restricted or controlled. |
| Which safety requirement applies to both Category 2 and Category 3 drones? | Answer: D. They must meet the kinetic energy threshold to minimize injury to people. Explanation: Both Categories 2 and 3 require drones to demonstrate injury mitigation through kinetic energy limits. |
| 9. What is the maximum weight for Category 1 drones, including all components and payload? A. 0.55 pounds B. 11 foot-pounds C. 55 pounds D. There is no weight restriction for Category 1 drones. | Answer: A. 0.55 pounds Explanation: Category 1 drones must weigh less than 0.55 pounds, including the payload. |
| 10. Which document is required for a Category 4 drone operation? A. A waiver under Part 107 B. An FAA-issued airworthiness certificate C. A Means of Compliance (MOC) report D. Proof of insurance | Answer: B. An FAA-issued airworthiness certificate Explanation: Category 4 drones require an FAA airworthiness certificate, similar to manned aircraft. |
| 1. What is the purpose of a Declaration of Compliance in FAA Part 107 operations? | Answer: B. To declare that a drone meets safety requirements for operations over people. Explanation: The DOC ensures the drone meets the FAA’s safety thresholds for operations over people under Categories 2, 3, or 4. |
| 2. What must be included in a Declaration of Compliance? | Answer: A. Means of Compliance (MOC) used to test the drone. Explanation: The MOC details how the drone was tested to meet FAA requirements. |
| 1. What must a manufacturer or operator include when submitting a Declaration of Compliance to the FAA? | Answer: B. The specific Means of Compliance (MOC) used to demonstrate safety standards Explanation: The FAA requires the Means of Compliance to confirm how a drone meets the safety standards outlined for Categories 2 and 3. |
| A drone operator wants to fly a Category 3 drone over people. Which of the following conditions would make this operation illegal? | Answer: A. The operation takes place over a crowd in an open-air concert. Explanation: Category 3 drones cannot fly over open assemblies of people unless access is restricted and controlled. |
| 3. What is the maximum kinetic energy threshold for a Category 2 drone during an impact with a person? A. 11 foot-pounds B. 25 foot-pounds C. 15 joules D. 0.55 pounds of weight | Answer: A. 11 foot-pounds Explanation: Category 2 drones must not cause injury that exceeds 11 foot-pounds of kinetic energy upon impact. |
| 4. Under what condition is a Declaration of Compliance NOT required? | Answer: C. Operating a standard drone for routine commercial operations under Part 107 without flights over people. Explanation: A DOC is only required for operations under Categories 2, 3, or 4 that involve flights over people. |
| 5. A Category 2 drone is tested for compliance. What must the manufacturer ensure regarding the drone’s design? | Answer: B. It has no exposed rotating parts that could cause lacerations. Explanation: Both Categories 2 and 3 drones must mitigate risks from rotating parts. |
| 6. For a Category 4 operation, what additional FAA documentation must be obtained beyond the Declaration of Compliance? | Answer: B. An Airworthiness Certificate Explanation: Category 4 drones must operate under an FAA-approved airworthiness certificate. |
| 7. Which operation would violate the requirements for Category 1 drones? | Answer: B. Operating a drone with exposed propellers capable of causing lacerations Explanation: Category 1 drones must have no exposed rotating parts that can cause injury. |
| 8. A Declaration of Compliance for a Category 3 drone has been approved. In which of the following scenarios is the drone operation permitted? | Answer: B. Over a restricted-access industrial site Explanation: Category 3 drones may only operate over people in restricted or controlled-access areas. |
| 9. A drone manufacturer submits a Declaration of Compliance for a Category 2 drone. What FAA requirement must the drone meet during impact testing? | Answer: B. It must demonstrate that impact energy does not exceed 11 foot-pounds. Explanation: Category 2 drones must meet the kinetic energy threshold for safety. |
| 10. What is the purpose of the Means of Compliance (MOC) in the Declaration of Compliance process? | Answer: B. It provides the FAA with evidence that the drone meets safety requirements for Categories 2 or 3. Explanation: The MOC outlines the testing procedures and criteria used to demonstrate compliance. |
| Which criteria is specifically for Category 3? | humans needing to be in a closed set Correct A Category 3 drone is heavier, so humans must be informed ahead of time if the drone will be flying over them. |
| What is true about a drone that falls into Category 1? | The drone can fly over humans. This was the correct answer |
| What should you avoid if you need to fly a drone against regulations? | telling the FAA why you want to fly the drone Correct The FAA is not interested in why you want to fly the drone, but rather how you will manage the flight outside of a regulation. |