Question 4726 Deck General
70% to passA semisubmersible with a positive GM, and TCG located starboard of the centerline, inclines to an angle of _______________.
The correct answer is D) list. A semisubmersible with a positive GM (Metacentric Height) and a TCG (Transverse Center of Gravity) located starboard of the centerline will incline or list to the starboard side. This is because the off-center location of the TCG creates a righting moment that causes the vessel to list. The positive GM ensures the vessel will remain stable and not capsize during the list. The other options are incorrect because: A) Heel refers to a transient inclination due to external forces, not the stable list caused by the TCG offset. B) Loll is a state of instability where the vessel may capsize, which is not the case here due to the positive GM. C) Trim refers to the longitudinal inclination of the vessel, not the transverse list.
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