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FREE Ohio CDL Practice Test

FREE Practice CDL Test to Help Prepare for the Actual OH CDL Tests

FREE Ohio CDL Practice Test
CDL Practice Test Prep Program
FREE Ohio CDL Practice Test

CDL - General Knowledge Written Test
Quiz 1 (Questions 1 - 20 of 200 Total).


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1. A driver’s after-trip inspection and report form . . .

2. A badly worn ______ is a steering system defect.

3. An exhaust system leak can cause death . . .

4. A driver who is disqualified . . .

5. Too much weight on the steering axle can . . .

6. Air pressure in tires increases when the temperature rises.

7. Alcohol affects reaction time.

8. All CDL skill tests must be taken in . . .

9. An air suspension system should not leak more than three psi in five minutes at normal pressure.

10. An A:B:C fire extinguisher can be used on . . .

11. A fire is burning your cargo of wood pallets. An A:B:C fire extinguisher can be used to put out the fire.

12. As alcohol begins to build up in the brain, what body functions are the first to be affected?

13. Brake fade . . .

14. Brake pads perform better when soaked in brake fluid.

15. Braking in a curve helps prevent skidding.

16. If you load cargo wrong or do not secure it, it can . . .

17. Coffee and/or fresh air can sober up a drinker.

18. Communicating means . . .

19. Conditions can make the posted height at an overpass incorrect.

20. Controlled braking is . . .