Aircraft Propellers and Engines
18 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

What is the primary material used to make fixed-pitch propellers?

  • Steel
  • Wood
  • Aluminum (correct)
  • Titanium

What is the primary characteristic of a fixed-pitch propeller?

  • The propeller is only used for cruise
  • The blade angle can be easily changed
  • The propeller is only used for takeoff
  • The blade angle is fixed (correct)

What type of fixed-pitch propeller is designed to provide the best performance for takeoff and climb?

  • Test Club Propeller
  • Climb Propeller (correct)
  • Standard Propeller
  • Cruise Propeller

What is the main advantage of a cruise propeller?

<p>It is more efficient at cruising speed and high altitude flight (A)</p> Signup and view all the answers

What is the primary characteristic of a standard propeller?

<p>It is a compromise between climb and cruise propellers (B)</p> Signup and view all the answers

What is typically designated by each aircraft manufacturer?

<p>A standard propeller (A)</p> Signup and view all the answers

What is the primary function of a test club propeller?

<p>To test the performance of the engine during ground running and bench testing (A)</p> Signup and view all the answers

What is the primary indicator of engine power in a fixed-pitch propeller?

<p>Tachometer reading (D)</p> Signup and view all the answers

What type of propeller is found mostly on aircraft built between the 1920s and 1940s?

<p>Ground adjustable propeller (D)</p> Signup and view all the answers

What is the purpose of a tachometer in a fixed-pitch propeller?

<p>To provide a direct indication of the engine and propeller RPM (D)</p> Signup and view all the answers

What is the primary difference between a ground adjustable propeller and a fixed-pitch propeller?

<p>The ability to adjust the blade angle only on the ground (C)</p> Signup and view all the answers

What information is required by the Federal Aviation Regulations to be displayed on an aircraft propeller?

<p>Both the serial number and type certificate number (D)</p> Signup and view all the answers

What is the main advantage of controllable-pitch propellers over ground adjustable propellers?

<p>The blade angle can be changed while the propeller is rotating (B)</p> Signup and view all the answers

What is the primary purpose of the low pitch setting on a two-position propeller?

<p>To provide maximum engine power during takeoff and climb (C)</p> Signup and view all the answers

What controls engine power output on an aircraft equipped with a constant-speed propeller?

<p>Throttle (C)</p> Signup and view all the answers

What is the primary function of a governor in a constant-speed propeller system?

<p>To sense engine rpm and adjust propeller pitch (D)</p> Signup and view all the answers

What is the main benefit of using a constant-speed propeller during cruise?

<p>Improved fuel economy (B)</p> Signup and view all the answers

What is the term used to describe constant-speed propellers?

<p>Automatic propellers (B)</p> Signup and view all the answers

More Like This

GTS MOD2 Aircraft Fuel Control Units
39 questions
Multi-Engine Aircraft Operations
30 questions

Multi-Engine Aircraft Operations

IrresistibleDevotion5038 avatar
IrresistibleDevotion5038
Use Quizgecko on...
Browser
Browser