WorksheetsFlash back Intro Aeronautics 2 - Les1-Les3
Total questions: 39
Worksheet time: 39mins
There are two types of aircraft, name it:
Hot-air balloon is the heavier than air aircraft.
True
False
Glider is the lighter than air aircraft.
True
False
The main body of the aircraft that house passenger cabin and cargo.
(a)
Provides the thrust needed for the airplane to move forward and sustain flight.
(a)
Supports the plane during takeoff, landing, and when it's on the ground
(a)
The primary source of lift.
(a)
Stabilizes the aircraft and helps in controlling its direction
(a)
these are vital for controlling the aircraft’s motion
(a)
What are main types construction of fuselage ?
Truss
Monocoque
Fixed
Rotorctaft
The type uses a framework of longerons (long structural members) and struts (cross members) to create a rigid structure
(a)
The construction uses the outer skin of the aircraft to support most of the loads, allowing for a lighter structure. This is often used in modern aircraft
(a)
They are the main longitudinal structural members that run the length of an aircraft's fuselage or wing.
(a)
They are structural components used to provide support and stability by resisting compression and tension forces in an aircraft. They are often slender, rigid bars or tubes that connect different parts of the aircraft, helping distribute loads and prevent bending or deformation under stress.
(a)
It is a structural partition within the fuselage or wing of an aircraft that divides it into different sections and provides critical support.
(a)
They are long, slender structural elements that run longitudinally along an aircraft's fuselage or wings, providing additional support and rigidity. These are smaller, closely spaced longitudinal members that run parallel to longerons but are usually more numerous and do not carry as much load.
(a)
IT is a structural component used to give shape and support to the fuselage or other parts of the aircraft, such as the wings. THEY are typically transverse (cross-sectional) members positioned along the length of the fuselage or wing, creating the basic outline or "form" of the structure.
(a)
IT is a construction technique used in aircraft and other vehicles where the outer of the structure carries part or even all of the load, in addition to providing an aerodynamic surface. This approach is commonly used in semi-monocoque and monocoque designs and is a key feature in modern aircraft construction.
(a)
does commercial aircraft or fight jet have higher aspect ratio ?
Commercial aircraft
Fight jet
The straight line from the leading edge (front) of the wing to the trailing edge (back)
(a)
is the total distance from one wingtip to the other
(a)
Beams running the length of the wing, from root to tip…They carry most of the load
(a)
They are cambered (curved) to form airfoil sections provide the framework on which covering is fastened
(a)
They are hinged surfaces on the trailing edge of each wing, used to control the airplane’s roll
(a)
They are also located on the trailing edge but nearer the fuselage. They extend to increase lift during takeoff and landing
(a)
It can be found along the leading edge of some wings, helping to improve performance at slower speeds by managing airflow
(a)
Which part houses the rudder?
(a)
which component controls the airplane’s yaw (its movement left or right)
(a)
which part hold the elevators ?
(a)
which component controls the pitch (whether the nose goes up or down)
(a)
The type of landing gear is always extended and is common in smaller, slower aircraft
(a)
The type of landing gear can be pulled into the fuselage during flight to reduce drag, improving fuel efficiency and speed
(a)
Landing gear with two main wheels and a smaller nose wheel, which provides better stability during takeoff and landing
(a)
Older planes sometimes used a (a) landing gear , where the smaller wheel was located at the rear
Which type of engine provide higher thrust: Turbine engine or Piston engine
(a)
It is the specific point where the mass or weight of an aircraft may be said to center
(a)
What type of drag is due to generation of lift ?
(a)
What type of drag is due to airplane components which do not contribute to the generation of lift ?
(a)
The net effect is a total reaction which pushes the airfoil upward and backward. The total reaction will act at a point on the chord-line called ...
(a)
