TN CDL TANKER PRACTICE TEST
11.
Before loading or unloading any flammable liquids, you should:
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turn off the engine.
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start the engine.
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turn on the headlights.
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light up a cigarette.
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12.
If a vehicle is equipped with ABS, when you start the engine:
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the ABS indicator light on the dash should come on and then turn off.
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the wheels will lock up.
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the spring brakes will come on.
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the trailer emergency brakes will come on.
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13.
In a convex mirror everything appears:
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brighter.
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larger.
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darker.
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smaller.
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14.
Some liquid tanks are divided into several smaller tanks by:
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baffles.
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bulkheads.
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dividers.
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barriers.
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15.
Baffled liquid tanks:
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have bulkheads in them to allow the liquid to move freely.
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have bulkheads with holes that let the liquid flow through.
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are usually those that transport food products.
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have nothing inside to slow down the flow of the liquid.
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16.
If your placarded trailer has dual tires, you should check the tires:
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once a week.
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once every 500 miles.
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once every 3 months.
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at the beginning of each trip and each time the vehicle is parked.
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17.
The minimum amount of tread for rear tires is:
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1/32 of an inch
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1/64 of an inch
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2/32 of an inch
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1/8 of an inch
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18.
To avoid a crash:
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stopping is not always the best thing to do.
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stopping is always the safest thing to do.
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swerving is always the worst thing to do.
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None of the above.
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19.
Which of the following is not a sign of fatigue?
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Rubbing eyes
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Keeping a steady speed
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Frequent blinking
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Yawning repeatedly
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20.
During freezing weather, which area is most likely to be slippery after it rains?
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Roads that look wet.
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Bridges.
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Shaded areas.
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All of the above.
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