Question 1954Deck Safety70% to pass
The upward slope of a vessels bottom from the keel to the bilge is called _______________.
AI Explanation
The correct answer is D) rise of bottom.
The rise of bottom refers to the upward slope of a vessel's bottom from the keel to the bilge. This is a key design feature that affects the vessel's stability and seaworthiness. The rise of bottom helps the vessel's bottom shed water and prevents excessive drag, which is important for a vessel's performance and efficiency.
The other answer choices are incorrect because:
A) Rake refers to the angle of the stem or stern post, not the bottom curvature.
B) Sheer refers to the upward curve of the deck from the stem to the stern, not the bottom.
C) Camber refers to the curved shape of a vessel's deck, not the bottom.
Related Questions
#1952 Freeboard is measured from the upper edge of the _______________.#1953 Molded depth is measured from the _______________.#1955 What term indicates a curvature of the decks in a longitudinal direction? #1956 What term indicates the immersed body of the vessel forward of the parallel mid- body? #1957 What term indicates the midships portion of a vessel that has a constant cross section?