Welcome Back

Sign in to your PART66Online account

Forgot password?

Don't have an account? Register here

Q&A Forum

1106 questions found

Module 15. Gas turbine engine

Power is adjusted in a gas turbine engine by

  • increasing fuel flow.
  • increasing air and fuel flow.
  • increasing airflow to the combustion chamber.
JD2016 asking:

How exactly is the air flow increased? Is it not the case that to draw more air into the engine, the compressor needs more power which needs more power output from the turbine which means higher fuel flow first.

Module 1. Mathematics

What is the value of X in the diagram shown?

Diagram for question: What is the value of X in the diagram shown?
  • 40 degrees
  • 35 degrees
  • 30 degrees
tini1992 asking:

Please can anyone explain this?b

Module 6. Materials & hardware

A self aligning bearing is a

  • angular bearing.
  • precision bearing.
  • radial bearing.
JD2016 asking:

Should angular not be the correct answer?

Module 1. Mathematics

Determine x in the following: (2x-1)(3x+2) = 0.

  • 1.5, 1
  • 0.5, 3
  • -0.67, 0.5
tini1992 asking:

Can anyone explain how to work this out? Thnx in advance

Module 1. Mathematics

What is 738 in binary coded decimal?

  • 1011110010
  • 111100010
  • 11100111000
D.kerec asking:

101110001 how this isnt right?

We use cookies to keep you signed in and improve your experience. By continuing to use this site, you agree to our Privacy Policy.