What does 'control pressures' describe in relation to flight controls?

• A. The amount of physical exertion on the control column necessary to achieve the desired attitude
• B. The rate of turn achieved during a bank
• C. The thrust produced by the engine
• D. The altitude change required for maneuver

Answer: (A)

Control pressures describe the force you must apply to move the flight controls and hold or change the aircraft’s attitude. It’s the feel or effort on the control column (and pedals/stick) that results from aerodynamic loads acting on the control surfaces and from the control system itself. This feel changes with airspeed, configuration, and loading, so at higher speeds you often encounter greater resistance and need more input to achieve the same attitude change, unless a power-assisted or servo mechanism reduces that effort. Understanding control pressures helps you anticipate how much input is required to maneuver and to notice any abnormal stiffness that could signal a mechanical issue.

The other options describe outcomes or systems not tied to the pilot’s input on the controls: rate of turn is about how quickly the aircraft turns once bank and yaw are in play; engine thrust is about propulsion; altitude change is the result of pitch, thrust, and drag, not the direct effort you feel at the controls.