CDL TANKER TEST KANSAS - PRACTICE TEST
11.
Which of the following is not a type of retarder?
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Pressure
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Exhaust
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Electric
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Hydraulic
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12.
When going down grades, you should:
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rely solely on engine braking to reduce your speed.
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downshift to a lower gear.
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put the transmission in Neutral.
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shift up.
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13.
Shipping papers should be:
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placed in the passenger compartment.
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easily seen by someone entering the cab.
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easily seen from the direction they face.
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placed on all sides of the vehicle.
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14.
Do not smoke within ______ of a placarded cargo tank used for flammable liquids (Class 3) or gases (Division 2.1).
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100 feet
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5 feet
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50 feet
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25 feet
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15.
It may not be safe to operate at legal maximum weights:
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during bad weather or in mountains.
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in hot weather.
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on highways.
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on two-way streets.
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16.
Your vehicle should be equipped with all of the following except:
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Spare electrical fuses
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Warning devices for parked vehicles
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Instructions
on how to perform a vehicle inspection test
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Fire extinguisher
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17.
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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wet and dry.
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high and low.
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normal and slippery.
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18.
Tank vehicles have a high center of gravity, which means:
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they are very stable.
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they are less likely to roll over.
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they are more likely to roll over.
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they have more traction.
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19.
The heavier the vehicle:
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the higher the center of gravity will be.
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the more work the brakes must do to stop it.
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the less work the brakes must do to stop it.
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None of the above.
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20.
To make the brakes work, air brakes use:
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compressed air.
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carbon monoxide.
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nitrogen.
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hydraulic air.
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