Spoiler Deflection Limits in Configurations
21 Questions
1 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

In which configurations is the maximum deflection for the spoilers reduced?

  • FULL only
  • CONF 1, 2 and 3
  • CONF 2 only
  • CONF 2, 3 and FULL (correct)

    • What happens to the speedbrakes if an inhibition occurs when they are extended?

  • They automatically retract and stay retracted until the inhibition condition disappears. (correct)
  • They remain extended until the flight crew manually retracts them.
  • They get damaged and need to be repaired before being used again.
  • They retract but can be extended again immediately.

    • Under what condition can the speedbrakes be extended again after being inhibited?

  • 5 seconds after the inhibition condition ends and the lever is reset. (correct)
  • Only during landing procedures.
  • As soon as the flight crew indicates readiness.
  • They can never be extended again after an inhibition.

    • What action must the flight crew take after a speedbrake inhibition occurs?

    <p>They must reset the lever to allow reextension of the speedbrakes</p> Signup and view all the answers

    How long does a flight crew need to wait after resetting the lever before the speedbrakes can be extended again? In case of inhibition situation

    <p>5 seconds after resetting the lever.</p> Signup and view all the answers

    What is the main function of ground spoilers 1 to 6?

    <p>To act as ground spoilers</p> Signup and view all the answers

    What happens when a ground spoiler surface on one wing fails?

    <p>The other wing's symmetric spoiler is inhibited</p> Signup and view all the answers

    What triggers the automatic extension of ground spoilers during the Rejected Takeoff phase when they are armed?

    <p>When all thrust levers are set to idle after wheel speed exceeds 72 kt</p> Signup and view all the answers

    During which phase will ground spoilers extend automatically if they are armed both thrust. Levers idle and both main landing gears have touched down?

    <p>Landing phase</p> Signup and view all the answers

    What condition leads to partial ground spoiler extension?

    <p>When reverse is selected on at least one engine [Other engine idle ] and one main landing gear is compressed</p> Signup and view all the answers

    When do ground spoilers retract?

    <p>When any thrust lever is above idle or all thrust levers forward idle and speed brake lever pushed down .</p> Signup and view all the answers

    What happens if the ground spoilers are not armed during landing when both main landing gears touch down?

    <p>They will extend once reverse is selected on at least one engine ( Remaining engine idle )</p> Signup and view all the answers

    What condition must be met for the ground spoilers to automatically extend when reverse is selected? When not armed

    <p>At least one engine must be at idle.</p> Signup and view all the answers

    What must be true about the remaining engine. , for ground spoilers to operate automatically when the other is in reverse .?

    <p>It must be at idle.</p> Signup and view all the answers

    If the wheel speed is 75 kt and the ground spoilers are armed, what will happen once reverse is selected on one engine( Other engine idle ) ?

    <p>Ground spoilers will extend automatically.</p> Signup and view all the answers

    On take off At what wheel speed do the ground spoilers begin to function automatically upon reverse selection (Other engine idle ) when speed brakes not armed ?

    <p>Above 72 kt.</p> Signup and view all the answers

    What condition does NOT inhibit speedbrake extension?

    <p>Thrust lever is at MCT position.</p> Signup and view all the answers

    Which of the following scenarios would result in speedbrake extension being inhibited?

    <p>Low speed stability is active.</p> Signup and view all the answers

    Under which condition will speedbrake extension still be allowed?

    <p>Both thrust levers are at MCT position.</p> Signup and view all the answers

    Which option is a condition that will NOT inhibit speedbrake extension?

    <p>At least one thrust lever is below MCT position.</p> Signup and view all the answers

    What happens to speedbrake extension when MLA is activated?

    <p>Speedbrake extension is inhibited.</p> Signup and view all the answers

    Study Notes

    Spoiler Deflection Limits

    • The maximum deflection allowed for spoilers is reduced in configuration 2, 3, and full compared to other configurations.
    • This reduction in maximum deflection is a design choice impacting operational parameters and performance.
    • The specific reasons for the reduced maximum deflection in those configurations (2, 3 and full) are not specified.
    • The implications for overall system performance and functionality require further analysis considering the contexts of each configuration.

    Studying That Suits You

    Use AI to generate personalized quizzes and flashcards to suit your learning preferences.

    Quiz Team

    Description

    Explore the design choices related to maximum deflection limits for spoilers across various configurations. Understand how these limits impact operational parameters and overall system performance. This quiz encourages further analysis of the implications for different configurations.

    More Like This

    Use Quizgecko on...
    Browser
    Open
    Browser
    Browser