Question 4325Deck General70% to pass
The lightweight longitudinal moments for the DEEP DRILLER are _______________.
AI Explanation
The correct answer is A) -6,716 ft-long tons.
The lightweight longitudinal moments refer to the overturning moments acting on a vessel due to its own weight distribution. For the DEEP DRILLER, the lightweight longitudinal moment is calculated to be -6,716 ft-long tons, which represents the net downward force acting at the vessel's center of gravity.
The other options are incorrect because B) 9,733 ft-long tons and C) 680,914 ft-long tons do not accurately reflect the lightweight longitudinal moment for the DEEP DRILLER, and D) -5,937 ft-long tons is a different value than the correct answer of -6,716 ft-long tons.
Related Questions
#4323 The LWT anchor has two angular positions for the flukes. These are _______________.#4324 The COASTAL DRILLER, with a draft of 10 feet 6 inches, has a displacement of _______________.#4326 Especially in adverse weather, risk of collision with an offshore supply vessel increases when the vessel is moored to what side of the unit? #4327 The COASTAL DRILLER, when underway was loaded as shown in Sample Load Form #1 (Rig Move). It is now preloaded at minimum air gap waiting for all settling to take place. The preload, weighing 7,191.7 kips, has LM 870,196 ft-kips and TM 2,158 ft-kips. What is the bow leg reaction? #4328 When clear ice is present when the DEEP DRILLER is in transit, the vertical moments are increased by _______________.