CDL GENERAL KNOWLEDGE TEST (WI) - PRACTICE TEST
11.
When driving a 50 foot vehicle at 50 mph, how much space should you keep in front of you?
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6 seconds
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4 seconds
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5 seconds
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3 seconds
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12.
You hear a loud "bang" which sounds like a tire blowout. You should:
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check the tires at the next stop.
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assume you
have a tire failure.
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keep driving as normal.
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inspect your tires with your mirrors.
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13.
After the first stop, drivers must inspect the securement of the cargo:
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every 100 miles or every two hours.
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every 150 miles or every three hours.
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every 50 miles or every hour.
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every 250 miles or every five hours.
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14.
If confronted by an aggressive driver, you should:
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make gestures.
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react to gestures.
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try to stay in front of them.
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ignore gestures
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15.
Which of the following statements is true?
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You do not have to worry about individuals driving cars with out-of-state license plates.
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You can always trust other drivers to turn in the direction that their turn signal is indicating.
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Delivery truck drivers are professionals and do not pose any hazard to you.
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Short-term or daily rental truck drivers are often not used to driving a large vehicle and may pose a hazard to you.
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16.
Mirror adjustment should be checked:
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once a month.
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only if you plan on using them.
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prior to the start of any trip.
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once a week.
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17.
Emergency equipment is:
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only required when transporting hazardous materials.
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encouraged.
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required.
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optional.
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18.
Which of the following is NOT a common cause of vehicle fires?
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Headlights out of adjustment
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Under-inflated tires
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Flammable cargo
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Broken fuel pipe
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19.
When going down long, steep downgrades:
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your speed will increase.
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your speed will decrease.
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your speed will stay about the same.
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None of the above.
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20.
Which of the following statements about over-the-counter drugs is true?
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They may affect safe driving ability.
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They are not considered drugs.
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They can be used while on duty, as long as you drink coffee to stay awake.
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They are perfectly safe and legal.
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