Marine Systems & Equipment Flashcards
7 cards from real ASA practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Marine Systems & Equipment flashcards as text
What is the primary purpose of a bilge pump on a sailboat?
Answer: Remove accumulated water from the bilge
The bilge pump removes water that collects in the bilge, the lowest point of the hull, preventing flooding.
What does the term 'standing rigging' refer to on a sailboat?
Answer: Fixed cables and wires that support the mast
Standing rigging consists of fixed stays and shrouds that support and stabilize the mast.
What is a seacock on a sailboat?
Answer: A shutoff valve installed at a through-hull fitting to control water flow
Seacocks are shutoff valves at through-hull fittings that can be closed to prevent flooding if a hose fails.
Which electrical system voltage is standard on most recreational sailboats?
Answer: 12-volt DC
Most recreational sailboats use a 12-volt DC system for onboard electronics, lighting, and auxiliary equipment.
What is the purpose of a fuel water separator in a marine diesel system?
Answer: Remove water and particulates from diesel fuel before it reaches the engine
A fuel water separator protects the engine by removing water and debris from diesel fuel before combustion.
Which type of anchor performs best in soft mud or sand bottoms?
Answer: Danforth (fluke) anchor
Danforth anchors have wide flukes that dig into soft mud and sand, providing excellent holding power.
What is the function of running rigging on a sailboat?
Answer: Control the movement and shape of the sails
Running rigging includes sheets, halyards, and control lines used to raise, lower, and trim the sails.