Question 4949 Deck General
70% to passWhat is the trim of a jack-up with forward draft of 11 feet and aft draft of 13.75 feet?
A
1.38 feet by the stern
B
1.45 feet by the stern
C
2.75 feet by the stern
D
2.90 feet by the stern
AI Explanation
The correct answer is C) 2.75 feet by the stern. To calculate the trim of a vessel, you need to find the difference between the forward and aft drafts. In this case, the forward draft is 11 feet, and the aft draft is 13.75 feet. The difference between these two drafts is 13.75 - 11 = 2.75 feet, which means the vessel is trimmed 2.75 feet by the stern. The other options are incorrect because they do not accurately reflect the difference between the forward and aft drafts. Option A (1.38 feet by the stern) and Option B (1.45 feet by the stern) are too small, while Option D (2.90 feet by the stern) is too large.
Related Questions
Q@q.QuestionNumber:The DEEP DRILLER is level at a draft of 58 feet when there are no environmental ...
Q@q.QuestionNumber:As you hold a piece of manila line vertically in front of you, the strands run f...
Q@q.QuestionNumber:In relation to cargo gear, what does "SWL" mean?
Q@q.QuestionNumber:When lowering manropes alongside a stage rigged over the side of a vessel, they ...
Q@q.QuestionNumber:Which statement is TRUE concerning a tagline as used with a 30-ton pedestal cran...
Ready to test your knowledge?
Take a Deck General Practice Exam
Official Resources
Want to practice with timed exams?
Download Coast Guard Exams for the full exam experience with progress tracking.
Get the App