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1. Mathematics
2. Physics
3. Electrical fundamentals
4. Electronic fundamentals
5. Digital techniques / Electronic instrument systems
6. Materials & hardware
7. Maintenance practices
8. Basic aerodynamics
9. Human factors
10. Aviation legislation
11. Aeroplane aerodynamics, structures and systems
12. Helicopter aerodynamics, structures and systems
13. Aircraft aerodynamics, structures and systems
14. Propulsion
15. Gas turbine engine
17. Propeller
Last comments in Q&A
JCLARK1981 left comment on davidjameswatson1991@live.co.uk's question:
There are a set of brackets missing in this equation that give you confusion of where to start. The equation should be written as:
(6 - 2) - ((6 - 9) / (-3 + (-3)))
Then the working out would be as follows:
(6-2) - (-3)/(-6)
(6-2) - 0.5
4 - 0.5
3.5
Hope that helps...

juanda8322 left comment on trap2307's question:
YES MR IBRAHIM AT HIGHER ALTITUDE THE AIR DENSITY IS LESS WHICH IN TURN PRODUCES LESS DRAG

Ielgazali left comment on trap2307's question:
it has to do with air density .

Ielgazali left comment on obrien99's question:
Actually i take that back. the key word here in the above Q is LARGE AIRCRAFT. larger aircraft use 115 AC while smaller aircraft uses 28 VDC. so for this question the answer would be .AC

Ielgazali left comment on obrien99's question:
yes the answer is both
Last finished tests
lucio.loverdi finished 3. Electrical fundamentals with 33% result.
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