Q&A Forum
1118 questions found
What is a controlling factor of turbulence and skin friction?
- Aspect ratio.
- Fineness ratio.
- Countersunk rivets used on skin exterior.
i would argue the correct answer is:
Countersunk rivets used on skin exterior.
Technical Logs are raised
- only if aircraft is to land away from home.
- in triplicate.
- in duplicate.
It's not 3 copies?!
One on the logbook, one in the archive and one for the airport???
The function of the oil in a shock absorber is to
- absorb the landing shock.
- ensure the separator does not bottom.
- damp the rebound.
i would say that the shock absorber has the role of absorbing the shock(ergo the name), at the same time, oil being uncompressible would rather damp the rebound allowed by the nitrogen in the strut.
Which of the following factors must be taken into account when determining the wire size to use for an aircraft installation?
- Allowable power loss, permissible voltage drop, current carrying capability of the conductor, type of load (continuous or intermittent).
- Mechanical strength, allowable power loss, resistance of current return path through the aircraft structure, permissible voltage drop.
- Allowable power loss, resistance of current return path through the aircraft structure, current carrying capability of the conductor, type of load (continuous or intermittent).
in the book where i'm studying the correct answer is the first, I have to know the amps such are flowing
Consumption of alcohol
- increases mental and physical reaction times.
- does not change mental or physical reactions.
- decreases mental and physical reaction times.
this answer is wrong 100%