DOUBLES TRIPLES TEST NM - CDL PRACTICE TEST
11.
To reduce driver distraction, you should do all of the following except:
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Plan your route before driving
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Pre-program radio stations
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Eat while driving.
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12.
If an aggressive driver confronts you, you should NOT:
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make eye contact.
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try to let them pass.
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ignore gestures.
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13.
When driving trucks with trailers, drivers should:
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push the brake pedal to the floor when braking.
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avoid making sudden movements with the steering wheel.
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make quick lane changes.
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14.
If brakes fail on a long downgrade, you should:
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turn off the engine as soon as you.
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use an escape ramp if it is available.
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pump the brake pedal 3 times.
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15.
Doubles/triples are:
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usually faster than most CMVs.
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less stable than other CMVs.
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easier to drive than other CMVs.
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16.
To prevent rollover, you should do all of the following except:
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put the lightest parts of the cargo under the heaviest parts.
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keep the load centered on your rig.
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drive slowly around turns.
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17.
Hanging meat in a refrigerated truck:
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can be a very unstable load.
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will not affect safe driving ability.
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should never be transported.
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18.
Who is responsible for inspecting the cargo?
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The person who loaded and secured the cargo
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The shipper
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The driver
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19.
A red triangle with an orange center means:
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Law enforcement vehicle
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The vehicle is hauling hazardous materials
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Slow-moving vehicle
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20.
Too much weight on the steering axle can cause:
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poor traction.
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hard steering and damage to the steering axle and tires.
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better handling.
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