OK CDL PRACTICE TEST - GENERAL KNOWLEDGE

11. There are two ways of knowing when to shift up:
Engine speed and road speed
Automatic transmissions and shift indicator light.
Weather conditions and road speed.
12. What are some advantages of going right instead of left around an obstacle?
You can avoid a head-on collision.
Someone may be passing to the left.
All of the above.
13. You can determine if your vehicle is equipped with ABS (anti-lock braking system) by:
checking for a yellow ABS malfunction lamp on the instrument panel.
checking if your vehicle was manufactured after March 1, 1998.
All of the above.
14. The first thing to do at an accident scene is to:
keep another accident from happening.
care for the injured.
notify authorities.
15. Trailers built on or after March 1, 1998 are required to be equipped with anti-lock brakes. These trailers will have:
yellow malfunction lamps on the left side.
yellow malfunction lamps on the right side.
red malfunction lamps on the left side.
16. Which of the following is a clue to a drunk driver?
Driving at a constant speed
Not changing lanes
Waiting too long at a stop
17. When the temperature drops, which of the following surfaces will become icy first?
Bridges
Off-ramps
Curves
18. Which of the following can cause front-wheel skid?
Lack of tread on the front tires.
Driving too fast for conditions.
All of the above.
19. When driving at night, you should dim your lights within _____ of an oncoming vehicle and when following another vehicle within _____ .
200 feet ; 100 feet
200 feet ; 200 feet
500 feet ; 500 feet
20. With an engine fire, you should:
not shoot foam from the vehicle’s underside.
open the hood as soon as possible.
turn the engine off as soon as possible.
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