COLORADO CDL TANKER PRACTICE TEST
11.
The best advice for driving in fog is:
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drive slowly in the left lane of traffic.
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use low beams.
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don't drive.
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use high beams.
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12.
To avoid blinding others, you should dim your lights within _____ of an oncoming vehicle.
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100
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50
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250
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None of the above.
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13.
You should never load a cargo tank totally full. Why?
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All of the above.
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Liquids shrink when they freeze, which results in the so called "outage".
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To save money on the tank rental fee.
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Liquids expand as they warm and you must leave room for the liquid to expand.
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14.
The best way to recognize that your trailer has started to skid is:
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by seeing it in your mirrors.
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by recognizing tire failure.
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by feeling the brakes come on.
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by opening the window and feeling the front of the mirror.
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15.
In vehicles with air brakes, the two markings on a front brake limiting valve are:
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left and right.
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normal and slippery.
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high and low.
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wet and dry.
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16.
In the Hazardous Material Table, what is in Column 3?
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The hazard class or division
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The special provisions of the material
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The HazMat shipping name
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The HazMat description
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17.
Liquid surge occurs in:
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empty tanks.
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partially filed tanks.
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overfilled tanks.
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All of the above.
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18.
Shippers must warn drivers and others about the material's hazards:
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by making a written report each day on the condition of the material.
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by placing a red triangle with an orange center on the vehicle.
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by placing the transmission in Neutral.
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by putting hazard warning labels on packages.
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19.
If your vehicle is hydroplaning, you should:
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put the vehicle in reverse.
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apply the brakes.
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stay off the brake.
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speed up.
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20.
Dual tires:
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should come in contact with each other whenever possible.
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should always come in contact with each other.
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are dangerous.
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should not come in contact with each other.
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