|
What method(s) is/are used to provide clean air to the engines of helicopters and turboprop airplanes that have particle (sand and ice) separators installed?
|
| A. |
Air/moisture separators, and ``washing'' the air clean utilizing water droplets.
|
| B. |
Positive and negative charged areas to attract and/or repel particulates out of the airflow.
|
| C. |
Sharp airflow directional change to take advantage of inertia and/or centrifugal force, and filters or engine inlet screens.
|
|
To
find out the answer to the above question... |
| |
- This is a sample FAA written test prep question from
the
Aviation Mechanic - Powerplant
test bank. For more information about the
Aviation Mechanic - Powerplant
test bank, click here.
- This question may be in error or may be out of date.
However...
- For the answer to this question and, in most cases,
an explanation written/edited by a senior pilot, flight instructor, or examiner,
please download our GroundSchool
FAA written test prep software. Our software will generally be considerably
more up-to-date than this web page and will contain a much more complete set
of questions. The download is free - give it a try!
- If this question refers to a chart or figure (as some
do), please accept our apologies - figures are not available online. However,
all necessary charts and figures are available in our GroundSchool software.
Did you know? Despite their claims of completeness,
the FAA test banks provided by several other online test preparation sources
are woefully incomplete. Read more about the
situation here. Our GroundSchool FAA written test preparation software generally
contains a much more up to date and complete question set and in no way suffers
from such deficiencies. In fact, it's the best way to prepare for your FAA written
test, period.
Copyright,
Content, and Accuracy Notice: the questions presented here and the organization
thereof include both elements whose copyright status is consistent with that
of many US government publications and elements whose copyright status is vested
in Dauntless Software, a private concern. Dauntless Software grants visitors
permission to use the contents of this page for personal use - commercial or
public use, including collecting (or harvesting) of any data or material on
this page is strictly prohibited. This material is presented for informational
purposes only and may be in error. Dauntless Software works hard to maintain
our FAA written test question banks. If you see an error on this web page, it
is likely NOT an error that is repeated in our software, as our software (unlike
this web page) is connected to our editorial mechanism whose mission is to quickly
identify and correct errors. If you see what you believe to be an error, please
download and try our software to see if the error is repeated there. If you
believe it is, you can use the issue-reporting mechanisms within the software
to contact our editors about any concern you may have and we will be happy to
look into it promptly.
|
Polished Interface 
