Question 4 Deck General
70% to passTo prevent a wooden hull from leaking you caulk it _______________.
A
after dry docking, while the hull is moist
B
afloat, where it is leaking
C
afloat, in all accessible areas
D
after dry docking, and the hull has dried
AI Explanation
The correct answer is D) after dry docking, and the hull has dried. To prevent a wooden hull from leaking, the caulking process should be done after the hull has been dry docked and allowed to fully dry out. This ensures that the caulking material can properly adhere to the dried, seasoned wood and create a tight seal to prevent leaks. Attempting to caulk a moist or wet hull (option A) or while the boat is still afloat (options B and C) would not allow the caulking to effectively bond and create a long-lasting, watertight seal.
Related Questions
Q114:You are at the helm of a ketch-rigged sailing vessel under sail on the starboard...
Q2816:Which cargo would require a dangerous cargo manifest?
Q4349:During the passage of a severe storm the maximum vertical moments, including fre...
Q3364:On offshore drilling units, the lifeboat motors shall be operated in the ahead a...
Q2149:What is an advantage of having wire rope with a fiber core over that of a wire r...
Ready to test your knowledge?
Take a Deck General Practice Exam
Official Resources
Pass Your Coast Guard Licensing Exams!
Study offline, track your progress, and simulate real exams with the Coast Guard Exams app