The plane follows the arc of the elevator and moves up when the elevators are up.
The elevator is used to control the airplane's pitch (up, and down angle of the nose). The elevator is located on the horizontal tail fins.
An elevator on a airplane are tabs on the tail that control its up and down motion in the air
Elevators are the flying control that controls the aircrafts pitch. Located on the tail plane, the elevators move up to pitch the aircraft nose up and move down to pitch it nose down.
The elevators of an airplane control the pitch (nose up or down) of the aircraft.
The elevator are the control surfaces on an airplane that make the aircraft pitch nose UP or DOWN and causes the airplane to rise or descend. The Elevator are usually on the tail of the aircraft and are mounted on the horizontal tail surfaces. However, some aircraft have this control forward of the main wings.
Tail will tilt up
You pull the 'stick' back, which raises the elevator surface, forcing the tail down.
Elevators. They are the movable parts of the horizontal fins on the tail. When the move upwards, the airflow pushes the tail down, which points the nose up.
It will make the aircraft unstable
Depending on context this could either be 'aft' (when inside the airplane), or 'Empennage' when referring to the entire tail section (the horizontal and vertical stabilizers, the rudder, the elevators, as well as rudder and elevator trim).
The tail has many components that guide the aircraft, make it go up or down and often contains the APU.
All whales move their tails up and down.