GENERAL KNOWLEDGE CDL TEST TEXAS - PRACTICE TEST
21.
When driving, you should be alert for:
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drivers whose vision is blocked.
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sleepy drivers late at night.
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people who are distracted.
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All of the above.
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22.
Which of the following statements about backing is TRUE?
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Backing is always dangerous.
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You should avoid backing whenever you can.
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When you have to back, you should back and turn toward the driver's side whenever possible.
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All of the above.
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23.
You should carefully check for traffic:
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When driving through an intersection.
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As you approach an intersection.
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When approaching a curve.
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All of the above.
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24.
Suspension system defects include:
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steering wheel play of more than 10 degrees.
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cracked or broken spring hangers.
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rust around wheel nuts.
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All of the above.
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25.
Which of the following may have reduced the clearances since the heights were posted at bridges and overpasses?
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The weight of a cargo
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Rain
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Repaving of the road
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Traffic
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26.
If you are carrying a heavy load that is slowing you down, you should:
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drive in the right lane.
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keep the vehicle in third gear.
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drive in the left lane.
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drive on the shoulder.
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27.
Unless excepted, shipping papers must list:
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a proper description of the truck.
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the colors of the materials.
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the address of the driver.
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an emergency response telephone number.
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28.
When driving past parked vehicles, you should:
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stay close to the vehicles.
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watch for clues that the parked vehicle is about to move.
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sound your horn.
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turn on your taillights.
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29.
Tire load is defined as:
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the maximum safe weight a tire can carry at a specified pressure.
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the weight transmitted to the ground by 1 tire.
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the minimum safe weight a tire can carry at a specified pressure.
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the minimum tire pressure.
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30.
In vehicles with air brakes, the air compressor governor:
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controls when the air compressor will pump air into the air storage tanks.
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controls when the air storage tanks will pump air into the air compressor.
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controls how much air the air compressor will pump into the air storage tanks.
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None of the above.
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