1. 2.19 What is Total Calculated Volume (TCV)?1) a. GSV plus free water
2) b. NSV plus free water
3) c. GSV less sediment and water
4) d. NSV plus sediment and water
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2. 2.04 What is a permanent ballast tank?1) a. A tank that contains ballast at all times
2) b. A tank that is designated to contain only ballast
3) c. A tank that is used only to maintain a permanent list condition
4) d. Answers a., b. and c. are all wrong
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3. 2.30 What is ullage?1) a. The depth of the empty space above the liquid in a tank
2) b. The height of the free water in a tank
3) c. The length of an ullage tape
4) d. The depth of the liquid in a tank
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4. 2.24 What is the volume of all material in a tank at the observed temperature less the free water called?1) a. Total Observed Volume (TOV)
2) b. Gross Standard Volume (GSV)
3) c. Gross Observed Volume (GOV)
4) d. Remaining On Board (ROB)
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5. 2.13 What is relative density?1) a. The ratio of the mass of a given volume of liquid at a stated temperature to the mass of an equal volume of pure water at a stated temperature
2) b. The relative ability of a liquid to remain in a liquid state when cooled below standard freeze point
3) c. A measure of the relative viscosity of a liquid
4) d. The ratio of a given mass of a liquid when compared with its mass at 60 °F
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