It depends. If the plane isn't supposed to have a motor, it's called a glider. If there's no motor in it because it's in the shop or you're ordering a new one, it's called a hangar queen.
fuselage
They are called gliders.
A fleet of aircraft.
They were small because then they were less noticeable for the German aircrafts
Aircraft are stored in buildings called hangars.
It is called prop wash.
Depending on the airforce, a 'flight' or a 'section'.
Anhedral and dihedral refer to the angle of an aircrafts wings in relation to the horizontal plane of the aircraft. Most aircraft have wings which are angled upward from the wing root. This is called dihedral. Some aircraft have wings which are angled downward from the wing root. This is called anhedral.
The math behind aircrafts is very complex gemoetry and physics.
They are called Fighters. Other names are interceptors or pursuit aircraft.
There are about 312000 aircraft's in the world and out of them 17700 are passenger carrier aircrafts
The type of fuel used for aircrafts is different from that used in cars. It is called avaition fuel. It is also called white petrol.