Rudder


In aviation, a rudder is a primary control surface located on the vertical stabilizer of an aircraft. It is used to control the yaw motion of the aircraft, which is the rotation of the aircraft around its vertical axis. The rudder is typically operated by foot pedals in the cockpit, and it works by deflecting the airflow over the vertical stabilizer, creating a force that turns the aircraft. The rudder is an essential component of an aircraft's control system, and it is used to maintain directional stability and control during takeoff, landing, and flight. In addition, the rudder is used to counteract adverse yaw, which is the tendency of an aircraft to yaw in the opposite direction of a roll.


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