ND CDL HAZMAT TEST - PRACTICE TEST
11.
Checking the automatic transmission fluid level may require:
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the 4-way emergency flashers to be activated.
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the vehicle to be parked downhill.
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you to pump the brake.
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the engine to be running.
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12.
How many classes of hazardous materials are there?
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6
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5
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9
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7
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13.
After an accident, an improper use of flares could cause:
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a fire if spilled fuel is on the ground.
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air pressure to build from 50 to 100 psi within 2 minutes.
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the springs to put on the brakes.
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the vehicle to slide back and forth.
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14.
When they package the materials, shippers must:
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make them easy to identify.
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make them easy to handle.
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make them as light as possible.
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All of the above.
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15.
Why should you check your mirrors regularly to know where other vehicles are around you?
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To flash the brake lights if you are being tailgated.
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To better assess your own speed.
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To move out of their way if they want to get past.
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To know whether you can make a quick lane change in an emergency.
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16.
When a tire fails, you should:
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stay off the brake.
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push the brake pedal down gradually.
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brake in a way that will keep your
vehicle in a straight line.
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apply the brakes as hard as you can without locking the wheels.
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17.
When backing a truck you should:
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back and turn toward the right side.
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get out and walk around the vehicle before you begin to back.
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look straight ahead.
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always rely on your mirrors.
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18.
If you hear a loud loud "bang" and the steering feels "heavy", you should:
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check your rearview mirrors to see if you have a flat tire.
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pump the brakes until the vehicle has slowed down.
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brake hard and pull off the road.
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hold the steering wheel firmly and stay off the brake.
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19.
Which of the following is true? If a HazMat is a Poison Inhalation Hazard:
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a POISON INHALATION HAZARD placard must always be displayed even for small amounts.
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the material will have special requirements for shipping papers.
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a POISON INHALATION HAZARD placard must be used in addition to other placards.
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All of the above.
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20.
Some packages of radioactive materials bear a number called the "transport index", which tells:
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the weight of the package.
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the degree of control needed during transportation.
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how the package was sealed.
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if the material is safe to transport.
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