Question 4485Deck General70% to pass
The COASTAL DRILLER is loaded as shown in the Sample Load Form #1 (Rig Move). What is the margin on the maximum allowable KG if winds remain less than 70 knots?
AI Explanation
The correct answer is B) 14.35 feet.
The margin on the maximum allowable KG (Vertical Center of Gravity) is determined by the stability characteristics of the vessel, as outlined in the Coast Guard regulations. Given that the winds remain less than 70 knots, the vessel's stability criteria for the "Rig Move" condition would apply. Based on the information provided in the Sample Load Form #1, the margin on the maximum allowable KG is 14.35 feet.
The other options are incorrect because:
A) 0.00 feet is too low and does not reflect the actual margin.
C) 14.82 feet is slightly higher than the correct value.
D) 65.00 feet is significantly higher than the correct margin.
Related Questions
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