California boater card Exam Questions and Answers Completely Solved

Port -ANSWER- Left side of boat Starboard -ANSWER- Right side of boat Bow -ANSWER- Front of the boat Stern -ANSWER- Back of the boat Gunwhale -ANSWER- Upper edge of a boat's side Cleat -ANSWER- Metal fitting on which a rope can be fastened Hull -ANSWER- Body of a boat; basic structure or shell Beam -ANSWER- Maximum width of a vessel Freeboard -ANSWER- Distance from water to lowest point of the boat where water could come on board Draft -ANSWER- Depth of water needed to float a vessel Keel -ANSWER- Main centerline (backbone) of a vessel or the extension of hull the increases stability in the water What are Displacement hulls? -ANSWER- Boats move through the water by pushing the water aside and are designed to cut through the water with very little propulsion What type of hull limits boats to slower speeds? -ANSWER- Displacement hull How do you measure a boat's displacement? -ANSWER- By measuring the water displaced when a boat is lowered into the water What types of boats usually have displacement hulls? -ANSWER- Most large cruisers and most sailboats. Allowing them to travel more smoothly through water. What can a round-bottomed hull act as? -ANSWER- A displacement hull What does a planning hull do? -ANSWER- Allows boats to rise up and glide on top of the water when enough power is supplied. What type of hulls do flat-bottomed and Vee-bottomed hull shapes act as -ANSWER- Planning hulls What types of boats have planning hull? -ANSWER- Most small power-driver vessels, including personal watercraft (PWCs), and some small sailboats. Allowing them to move more rapidly across the water. Personal watercraft -ANSWER- A small vessel that uses an inboard Jet drive as its primary source of propulsion, and its designed to be operated by a person or persons sitting, standing or kneeling on the vessel, rather than inside the vessel. What is displacement mode on a planning hull? -ANSWER- When operating at very slow speed a planning hull will travel through the water like a displacement hull.V