KY CDL HAZMAT TEST - PRACTICE TEST
11.
Do not load animal or human food in the same vehicle with:
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oxidizers.
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poison.
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toothpaste.
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explosives.
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12.
If your trucks has a high center of gravity, which of the following is true for curves?
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You should slow down, as your truck can roll over at the posted speed limit for the curve.
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Reduce your speed to a crawl.
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You should travel at the posted speed limit.
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None of the above.
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13.
How many classes of hazardous materials are there?
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7
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5
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9
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6
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14.
Placards must be placed:
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so the words or numbers are read from left to right.
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less than 3 inches away from any other markings.
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so the words or numbers are read from right to left.
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so that the format, color, and message can only be seen by the driver.
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15.
Your vehicle has hydraulic brakes. When you press the brake pedal while driving and the pedal goes to the floor, remember that:
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pumping the brake pedal may generate enough hydraulic pressure to stop the vehicle.
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the parking brake should never used to slow the vehicle.
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shifting into neutral may help slow the vehicle.
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All of the above.
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16.
When using a fire extinguisher, you should:
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Aim at the base of the fire.
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Keep as close to the fire as possible.
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Aim at the flames.
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All of the above.
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17.
What factors can cause brakes to fade?
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Excessive heat and brakes out of adjustment.
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Dirt roads and in unpaved yards.
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Slippery surfaces and shaded areas.
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Gravel and tar.
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18.
Before entering an intersection, make sure that:
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there is sufficient space to clear it.
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there's enough room to get at least halfway across.
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accelerate smoothly and change gears as necessary.
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That there is enough room for the rear of your vehicle to clear the stop line on your side.
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19.
If you doubt you have enough space to pass under a bridge, you should:
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go slowly.
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turn on your headlights.
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turn on your 4-way emergency flashers.
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drive faster.
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20.
The regulations require that HazMat employees be trained and tested at least once every:
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3 years.
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10 years.
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year.
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5 years.
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