CDL PRACTICE TEST (GA) - GENERAL KNOWLEDGE TEST

11. When you leave your vehicle you should:
leave the key in the ignition.
release the parking brake.
apply the service brake.
None of the above.
12. If you are driving on a slippery road, you should:
apply the brakes during turns.
decrease your following distance.
adjust your speed to conditions.
use ABS to improve traction.
13. Drivers can hold a Commercial Driver’s License from how many different States?
Four
Three
Two
One
14. If you see a cardboard box ahead in your lane, you should:
stop, get out of your vehicle, and pull the box off of the road before driving on.
avoid it without making sudden, unsafe moves.
slow down to a crawl, inch your vehicle forward and attempt to nudge the box out of your way.
None of the above.
15. Name 2 causes of tire fires.
Under-inflated tires and duals that touch.
Driver smoking and bleeding tar.
Loose connections and poor ventilation.
Over-inflated tires and duals that touch.
16. Which of the following trailers can get stuck on raised crossings?
Car carrier
Moving van
Lowboy
All of the above.
17. _________ is the distance it takes to stop in ideal conditions once the brakes are applied.
Perception distance
Safe following distance
Braking distance
Stopping distance
18. Why should you avoid driving too near the edge of the road?
To get a better view of the road ahead.
Driving too near the edge of the road can cause the top of your vehicle to hit roadside objects.
To keep other vehicles from passing you.
All of the above.
19. To determine a safe speed for a downgrade, you should consider:
The total weight of the vehicle and cargo.
Trip origin and destination city.
Oncoming traffic.
All of the above.
20. You should review the pre-trip inspection report from the last driver:
It doesn't have to be reviewed.
once a week.
during your pre-trip inspection.
after each trip.
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