Coast Guard Exams
Question 3489Deck General70% to pass

Using high working tensions in the mooring system reduces the _______________.

AI Explanation
The correct answer is C) margin between working tension and breaking strength. Using high working tensions in the mooring system reduces the margin between the working tension and the breaking strength of the mooring lines. This decreases the safety factor and increases the risk of the mooring system failing under high loads. The other answer choices are incorrect because they do not directly relate to the effect of high working tensions on the mooring system.

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