CDL TANKER PRACTICE TEST - CALIFORNIA
11.
Which of the following statements about drivers fixing an engine or changing a tire is true?
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They usually pay attention to the danger roadway traffic is to them.
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They often do not pay attention to roadway traffic.
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Roadway traffic is not a danger to them.
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12.
In a convex mirror everything appears:
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darker.
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larger.
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smaller.
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13.
An Anti-lock Braking System:
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increases a vehicle's stopping power.
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keeps your wheels from locking when you brake hard.
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increases the distamce required to stop on slippery surfaces.
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14.
A placarded vehicle must have at least ___ identical placards.
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4
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2
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3
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15.
To prevent rollover, you should:
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keep the cargo as close to the ground as possible.
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go slowly around turns.
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All of the above.
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16.
Tank vehicles:
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have a low center of gravity.
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have a high center of gravity.
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require less space for stopping and turning than most other vehicles.
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17.
Before unloading explosive materials, you should:
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connect heater power sources.
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keep the engine running.
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turn your engine off.
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18.
Pre-trip inspections are:
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required only for trips of more than 50 miles.
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required by law
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recommended.
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19.
If the words "Inhalation Hazard" appears on the shipping paper, the __________ placard must be displayed.
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Corrosive Materials
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Liquid Gas
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Poison Inhalation Hazard or Poison Gas
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20.
If your brakes fail while you are driving on a downgrade, you should:
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use an escape ramp if it's available.
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take the least hazardous escape route you can.
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All of the above.
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