OH CDL TANKER PRACTICE TEST
11.
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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12.
A person attending a placarded parked vehicle:
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must know what to do in emergencies.
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must be in the vehicle, awake, or within 100 feet of the vehicle, and have the vehicle within clear view.
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All of the above.
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13.
When driving in hot weather, drivers should inspect tires:
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every 3 hours or every 75 miles.
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every 2 hours or every 100 miles.
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every 4 hours or every 200 miles.
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14.
Unbaffled liquid tankers have nothing inside to slow down the flow of the liquid. Therefore:
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forward-and-back surge is very strong.
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side-to-side surge is very strong.
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top-to-bottom surge is very strong.
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15.
Placards should be placed at least ______ away from any other markings.
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7 inches
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6 inches
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3 inches
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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 description
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17.
Passive railroad crossings:
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require drivers to decide if there is sufficient clear space to cross safely.
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do not require you to recognize the crossing.
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have a traffic control device installed at the crossing to regulate traffic.
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18.
When transporting chlorine in cargo tanks, you must have _______ in the vehicle.
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5 reflective triangles
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an approved gas mask
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approved goggles
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19.
A tank endorsement is required for certain vehicles that transport:
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passengers.
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liquids or gases.
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solid materials.
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20.
When going down a hill, you should downshift:
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before you start going downhill.
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as you go downhill.
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after starting down a hill.
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