Question 4726Deck General70% to pass
A semisubmersible with a positive GM, and TCG located starboard of the centerline, inclines to an angle of _______________.
AI Explanation
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.
Related Questions
#4724 The DEEP DRILLER is loaded as shown in the Sample Load Form #3 (Preparing to Drill). If the liquid mud in mud pit #1 (see table 8 #4725 When the wave period and the apparent rolling period of the MODU are the same _______________.#4727 While loaded as shown in the Sample Load Form #4 (Drilling), all of the liquid mud is dumped. What would be the new draft? #4728 A semisubmersible at a draft of 19 feet 9 inches arrives on location planning to deploy eight mooring lines. Each anchor weighs 15 long tons and each mooring line consists of 3,000 feet of 3-inch chain (89.6 lbs/ft). If no ballast corrections are made, what is the expected draft if the average TPI is 60? #4729 A semisubmersible, 200 feet in length between draft marks with the LCF 10 feet aft of amidships, records the following drafts: Port Forward 64'-09"; Port Aft 68'-09"; Starboard Forward 59'-09"; and Starboard Aft 63'-09". What is the list?