HAWAII CDL TANKER PRACTICE TEST
11.
When driving a 50-foot truck at 40 mph, your minimum following distance should be:
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4 seconds
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6 seconds
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5 seconds
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12.
If driving a heavy vehicle, you should:
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stay in the right lane.
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try to pass other vehicles going uphill.
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stay in the left lane.
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13.
Warnings on low bridges or underpasses:
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are often posted, but sometimes they are not.
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must be posted.
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are always posted.
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14.
Hazardous materials are labelled with a __________ label.
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triangle-shaped
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rectangular
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diamond-shaped
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15.
When approaching a stopped school bus, drivers must be aware that:
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students may start to get out of the bus.
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the bus may suddenly start up and drive into your way.
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All of the above.
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16.
When inspecting tanks, which of the following is the most important thing you should check for?
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Leaks
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Exhaust pipes
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Rust
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17.
If you're feeling tired while driving you should:
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eat something.
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drink coffee.
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stop driving and get some rest.
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18.
When driving, you should check mirrors regularly to know where other vehicles are around you. Remember that:
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you should check your after the start of any trip to make sure they are properly adjusted.
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there are blind spots that your mirrors cannot show you.
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convex mirrors make things look larger and closer than they really are.
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19.
Fully loaded rigs:
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are less likely to roll over than empty rigs.
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are much more likely to roll over than empty rigs.
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are just as likely to roll over as empty rigs.
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20.
Brake lag is:
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the time required for the air brakes to work after the brake pedal is pushed.
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the distance your vehicle will travel, in ideal conditions, while you are braking.
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the amount of air pressure required to stop the vehicle.
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