Final answer:
The detector units in slaved gyro compasses are fitted near wingtips to minimize the impacts of aircraft maneuvers on their readings for more stable navigation references.
Step-by-step explanation:
Why Detector Units in Slaved Gyro Compasses Are Located Near Wingtips
The detector units in slaved gyro compasses are usually fitted in or close to the wingtips of an aircraft because this placement minimizes the effects of aircraft roll, pitch, and yaw. Gyroscopes maintain their orientation based on the principle of rigidity in space, meaning a spinning gyroscope tends to remain in the same orientation as the plane moves.
Positioning the gyroscope at the wingtips, which experience the least movement relative to the aircraft's center of gravity, ensures that the gyroscopes can provide the most stable reference for navigation. This is particularly important for maintaining accurate readings during aircraft maneuvers when the center of the aircraft may experience greater angular changes than the wingtips.