1.
The height of the vehicle's center of gravity:
is very important for safe handling.
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should only be a concern when driving a vehicle.
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should only be a concern when loading a vehicle.
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should only be a concern when driving in high winds.
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2.
What is the main difference between portable tanks and cargo tanks?
Portable tanks must show the lessee or owner’s
name.
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Portable tanks are not permanently attached to a vehicle.
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The product is loaded or unloaded while the portable tanks are off the vehicle.
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All of the above.
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3.
You should always adjust your speed to be able to stop within:
30 feet.
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50 feet.
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the length of your vehicle.
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the distance you can see ahead.
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4.
_________ helps coordinate emergency response to chemical hazards.
The National Chemical Network
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The National Prevention Network
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The National Response Center
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The Federal Transportation Organization
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5.
When transporting chlorine in cargo tanks, you must have _______ in the vehicle.
an approved gas mask
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approved goggles
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an approved cell phone
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5 reflective triangles
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6.
To know if your vehicle is equipped with ABS, look for:
a yellow ABS malfunction lamps on the instrument panel.
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an ABS placard.
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the ABS logo on the steering wheel.
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the ABS shipping paper.
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7.
One way to control liquid surge is to:
release the brakes soon when coming to a stop.
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brake far in advance of a stop and increase following distance.
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drive below the speed limit.
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reduce your following distance.
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8.
Class 2 hazardous materials include:
Flammable gases
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Corrosive materials
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Radioactive materials
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Poison
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9.
In newer vehicles with air brakes, you put on the parking brake:
using a P-shaped, yellow control knob.
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moving the orange push-pull lever to the right.
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placing the transmission in Park.
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using a diamond-shaped, yellow, push-pull control knob.
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10.
Which of the following is not a type of retarder?
Hydraulic
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Exhaust
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Electric
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Pressure
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