CDL GENERAL KNOWLEDGE TEST (VT) - PRACTICE TEST

11. The space under a heavily loaded vehicle can be very small. This can cause problems:
when crossing railroad tracks.
on dirt roads.
All of the above.
12. When backing a trailer, turn the wheel right to make the cab go ________ and the trailer go ________.
right; left
left; left
left; right
13. When inspecting mirrors and windshields for dirt, cracks, illegal stickers, and other obstructions to seeing clearly, you should:
clean and adjust as necessary.
leave it as is and write any instructions or notes on the vehicle inspection guide.
write all necessary adjustments in your pre-trip inspection.
14. If you are being tailgated, you should:
avoid quick changes.
increase your following distance.
All of the above.
15. Gross vehicle weight (GVW) is:
the total weight of the vehicle, including the load and any trailers.
the value specified by the manufacturer as the loaded weight of a combination vehicle.
the total weight of a single vehicle and its load.
16. Empty vans are:
lower than fully loaded ones.
higher than fully loaded ones.
the same height as fully loaded ones.
17. Which of the following statements about cargo needing special attention is true?
Overweight loads do not require special transit permits during daylight hours.
Hanging meat in a refrigerated truck is a very stable load with a low center of gravity.
Dry bulk tanks require special care because they have a high center of gravity.
18. Cargo tie-downs are used to:
prevent right-turn accidents.
keep cargo from shifting or falling.
prevent freezing.
19. When driving through a large puddle or flowing water, you should:
increase engine rpm.
slow down.
All of the above.
20. To correct a drive-wheel braking skid, you should stop braking and:
countersteer.
accelerate slightly.
keep your foot off the clutch.
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