1. 2.11 What is the formula for density?1) a. Length divided by width 2) b. Volume divided by temperature 3) c. Mass divided by volume 4) d. Mass divided by relative density
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2. 2.34 What is the name given to the mixture of oil, tank washings, water and sediment collected in a designated ship s tank?1) a. Polluted oil 2) b. Merchantable oil 3) c. Slops 4) d. Hazardous waste
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3. 2.07 What is a Bill of Lading?1) a. A receipt for the cargo 2) b. Evidence of the contract 3) c. A document confirming ownership of cargo 4) d. Answers a., b. and c. are all correct
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4. 2.10 What is deadwood?1) a. Wooden cup-case thermometer cases that are no longer fit for use 2) b. Any piece of gauging equipment made of wood (i.e. wooden handles of gauge tapes, cup-case thermometer cases) that have been exposed to chemicals and have been damaged as a result 3) c. Any tank fitting or structural member inside a tank that affects the capacity of the tank 4) d. Answers a., b. and c. are all wrong
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5. 2.14 What is an emulsion?1) a. A heavy viscous liquid 2) b. A heavy viscous liquid containing a large amount of entrained sediment 3) c. An oil & water mixture that does not readily separate 4) d. A layer of free water located above a heavy viscous petroleum product
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