What is the forward lifting surface of a canard configuration or tandem-wing configuration airplane called?

What is the forward lifting surface of a canard configuration or tandem-wing configuration airplane called?

• A. Forward Wing
• B. Canard Surface
• C. Leading Edge Wing
• D. Canard Planform

Answer: (A)

The forward lifting surface in a canard or tandem-wing airplane is called the forward wing. This name highlights its position: it sits ahead of the main wing and provides lift before the main wing does. In a tandem-wing setup you literally have a front wing and a rear wing, and the front one is the forward wing. In a canard configuration, the forward surface still functions as the lifting surface located at the front, but the aircraft type is often described as a canard because of the overall arrangement. Think of it this way: the term forward wing describes where the surface is, which is the key idea asked for. Other labels describe the surface’s shape or the configuration in a different way—such as canard surface (using the special name for the forward surface in this layout) or leading edge wing (which refers to a part of the wing rather than its position), or canard planform (which describes shape, not the positional term).

The forward lifting surface in a canard or tandem-wing airplane is called the forward wing. This name highlights its position: it sits ahead of the main wing and provides lift before the main wing does. In a tandem-wing setup you literally have a front wing and a rear wing, and the front one is the forward wing. In a canard configuration, the forward surface still functions as the lifting surface located at the front, but the aircraft type is often described as a canard because of the overall arrangement.

Think of it this way: the term forward wing describes where the surface is, which is the key idea asked for. Other labels describe the surface’s shape or the configuration in a different way—such as canard surface (using the special name for the forward surface in this layout) or leading edge wing (which refers to a part of the wing rather than its position), or canard planform (which describes shape, not the positional term).