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30 Cards in this Set
- Front
- Back
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The responsibility for organization of the officers and crew of a ship belongs to the commanding officer by what? |
U.s. navy regulations |
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What organizes the engineering department for the efficient operation, maintenance , and repair of the ship's propulsion plant, auxiliary machinery , and piping systems? |
Sorm |
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The three main assistant go the engineer officer are the main propulsion assistant ( M.P.A ), the electrical officer, and the what? |
Damage control assistant |
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Who work under the engineer officer and DCA and is responsible for the maintenance and readiness of the ship's fire fighting equipment |
Fire marshal |
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Who test and analyzes the air in sealed compartment or voids that are being opened for inspection? |
Gas free engineer |
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What division operates the boilers and the fireroom auxiliary machinery? |
B |
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What division is responsible for the safe operation of the main engines, reduction gears, shafting , bearings and all associated auxiliary machinery that supports this equipment? |
M |
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What division has charge of enforcing the electrical safety program for both personal and shipboard electrical equipment? |
E |
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Who is responsible for prevention control of damage ? |
Dca |
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Who is responsible for the prevention and control of damage? |
Dca |
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What division is responsible for keeping the ship watertight ? |
R |
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What division operates the refrigeration plant, air compressors, emergency fire pimps, emergency diesel generators, and the ventilation, heating, and air-conditioning systems? |
A |
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The function of divisional what is to assist the division officer in coordinating and administering the division? |
Cpo |
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Who appointed by the division officer or cpo is usually the senior petty officer in the division ? |
Lpo |
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Who operate, clean, and inspect the section of the boats assigned to them? |
Boat engineer |
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Who will be in charge of the overall operation of the boat? |
Coxswain |
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Who operate and maintain ship propulsion machinery, reduction, condensers, and air ejectors? |
Machinist's mate |
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What cannot be created nor destroyed? |
Matter |
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Matter is found in any one of three states: gaseous, liquid, and what? |
Solid |
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What is a substance that cannot be reduced to a simpler substance by chemical means? |
Element |
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Over how many known elements are in existence |
100 |
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When two or more elements are chemically combined, the resulting substance is called a what? |
Compound |
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What is combination of elements and compounds, not chemically combine, that can be separated by physical means? |
Mixture |
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What is a chemical combination of two or more atoms? |
Molecule |
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What is the smallest particle of an element that retains the characteristics of the element? |
Atom |
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What is considered to be a small negative charge of electricity? |
Electron |
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What has a positive charge of electricity equal and opposite to the charge of the electron? |
Proton |
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The electron and proton each have the same quantity of charge, although the mass of the proton is about how many times that of the electron? |
1837 |
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What is a mass about equal to that of a proton, but it has no electrical charge? |
Neutron |
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What of an atom is determined by the number of protons in its nucleus? |
Atomic number |
