Question

An AVCS computer measures vibration throughout the helicopter using 10 airframe _______________________ and measures the rotational speed of the main rotor using an Nr speed sensor."

Answer 1

An AVCS computer measures vibration throughout the helicopter using accelerometers and measures the rotational speed of the main rotor using an Nr speed sensor.

Step-by-step explanation:

An AVCS (Active Vibration Control System) computer measures vibration throughout the helicopter using 10 airframe accelerometers and measures the rotational speed of the main rotor using an Nr speed sensor. It is a component of the helicopter's system that helps monitor and control vibrations for better stability and performance.