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1. Mathematics
1. Mathematics
2. Physics
2. Physics
3. Electrical fundamentals
3. Electrical fundamentals
4. Electronic fundamentals
4. Electronic fundamentals
5. Digital techniques / Electronic instrument systems
5. Digital techniques / Electronic instrument systems
6. Materials & hardware
6. Materials & hardware
7. Maintenance practices
7. Maintenance practices
8. Basic aerodynamics
8. Basic aerodynamics
9. Human factors
9. Human factors
10. Aviation legislation
10. Aviation legislation
11.  Aeroplane aerodynamics, structures and systems
11. Aeroplane aerodynamics, structures and systems
12. Helicopter aerodynamics, structures and systems
12. Helicopter aerodynamics, structures and systems
13. Aircraft aerodynamics, structures and systems
13. Aircraft aerodynamics, structures and systems
14. Propulsion
14. Propulsion
15. Gas turbine engine
15. Gas turbine engine
17. Propeller
17. Propeller

Last comments in Q&A

mano has left comment on AndreaFrasconi's question:
Weight arm momentum
10kg 4m 40
5kg 2m 10

Total aft 50 then
20kg 2.5m 50 Read comment

r3kube has left comment on EgiGol's question:
Bearing Clearance and Classification in "Bearings Chapter". Also the "DOT Method" is described there. Read comment

mano has left comment on Jordi's question:
The other square root of a POSITIVE number is the NEGATIVE of the first one.

Ex square root of 4 = 2*2 and square root of minus 4 also equal
-2*-2 =4 Read comment

omarali has left comment on part66lt's question:
0.7 correct answer, so 1v is the nearest Read comment

omarali has left comment on part66lt's question:
0.7 correct answer, so 1v is the nearest Read comment

Last finished tests

cristianstelian2000 finished 4. Electronic fundamentals with 76% result.
Malatacca Alberto finished 6. Materials & hardware with 96% result.
Malatacca Alberto finished 6. Materials & hardware with 93% result.
omarali finished 4. Electronic fundamentals with 70% result.
cristianstelian2000 finished 4. Electronic fundamentals with 83% result.

Statistics

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Finished tests: 657407
Registered users: 16901
Last registered user: gfd1985
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