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EN Aircraft General Knowledge - PPL(H) - Private Pilot Licence (Helicopter)
Questions Aircraft General Knowledge - PPL(H) helicopter theory
Which part of the cycle of a four-stroke Otto engine can be seen in the attachment? Use figure (AGK-008)
What is likely to be the cause if the engine runs unusually rough while checking the magnetos?
The pilot wants to refuel the helicopter after a cold night early in the morning. What needs to be checked before starting the engine?
The highest absorption of humidity in fuel can be observed in which situation?
Where does the condensation water converge in the tank?
What does the octane rating or fuel grade describe?
Which colour does Avgas 100 LL have?
What is the major task of a carburettor?
During hover flight (HOGE - out of ground effect) with maximum power, how does the pilot compensate for a loss of power resulting from the use of carburettor heat?
In which phase of flight must the carburettor heating be switched off although carburettor icing might be expected?
