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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
Crystal has left comment on Crystal's question:
ooh thanks

Ptarbin has left comment on luca92's question:
If it's a 4:1 step UP transformer, wouldn't Np = 1 and Ns = 4?

squareroot has left comment on arifadli8's question:
output turn = 300+900 = 1200 turn

squareroot has left comment on Thomas2's question:
voltage at secondary= 200v
line voltage = sq.root 3 x 200
= 346

Thomas2 has left comment on arifadli8's question:
but it is 900 turns in the output not 1200 as a given in the diagram .
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