Outputs from cockpit controls are carried to the MMU through which component?

• A. Pilot assist servos
• B. Direct electrical network
• C. Hydraulic circuits to engine
• D. Wireless transmitters

Answer: (A)

The outputs from cockpit controls are carried to the MMU through pilot assist servos. These servos are the interface between the pilot’s inputs on the cyclic, collective, and pedals and the flight-control system. They convert the pilot’s commands into hydraulic pressure and motion that drive the flight-control actuators, with the MMU coordinating the resulting movements. This arrangement provides the necessary force, precision, and feedback for stable control, as opposed to routing signals directly through an electrical network, sending hydraulic signals to the engine, or using wireless links, which cannot reliably provide the required power, speed, and safety for flight controls.