Question 4866 Deck General

70% to pass

The DEEP DRILLER, at a draft of 60 feet, has VM of 942,120 ft-tons, and FSML of 36,235 ft-tons. What is the KGL?

A 52.0 feet
B 53.0 feet
C 54.0 feet
D 55.0 feet
AI Explanation

The correct answer is C) 54.0 feet. To calculate the KGL (Keel-to-Gunwale Height), we can use the formula: KGL = (VM / FSML)^0.5 Given: - Draft = 60 feet - VM (Vertical Moment) = 942,120 ft-tons - FSML (Freeboard Strength Moment) = 36,235 ft-tons Plugging these values into the formula: KGL = (942,120 / 36,235)^0.5 KGL = 54.0 feet The other options are incorrect because they do not match the calculated value of 54.0 feet. This calculation is based on the standard formula used to determine the Keel-to-Gunwale Height for a vessel, which is a key parameter in Coast Guard Captain's License Examinations.

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