Question 4118Deck General70% to pass
When piloting a vessel, how are visual references used to establish a constant rate of turn?
AI Explanation
The correct answer is C) Fixed objects that stay on the same relative bearing when the ship is turning indicate a constant rate of turn.
When a vessel is turning, the relative bearing of a fixed object on the horizon will change. If the relative bearing of the fixed object remains constant during the turn, it indicates that the vessel is maintaining a constant rate of turn. This is because a constant rate of turn will cause the fixed object's relative bearing to change at a constant rate. By monitoring fixed objects and ensuring their relative bearings remain steady, the pilot can visually confirm they are holding a consistent turning rate.
The other answer choices are incorrect because A) opening relative bearings indicate an increasing rate of turn, B) the beam position is not necessary to maintain a constant rate, and D) visual references can in fact be used to monitor and maintain a constant rate of turn.
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