Dear all, just a quick P of F question to ask.
Q1: An aeroplanes, with a c of g location behind the centre of pressure of the wing can only maintain a straight and level flight when the horizontal tail loading is :
A) Upwards <-------- Answer
B) Zero
C) Downwards
D) Upwards or downwards depending on elevator deflection.
Q2: The effect of a high wing with zero dihedral is as follows:
A) Negative dihedral effect
B) It's only purpose is to ease aeroplane loading
C) Zero dihedral effect
D) Positive dihedral effect <------ Answer.
Many thanks in advance.
