ARIZONA CDL AIR BRAKES PRACTICE TEST
11.
How many reflective triangles/emergency reflectors should you carry?
|
4
|
|
|
2
|
|
|
3
|
12.
Which of the following is not part of the air brake system?
|
Air storage tanks
|
|
|
Air filter
|
|
|
Air compressor
|
13.
While driving, you should use your mirrors to:
|
know where other vehicles are around you.
|
|
|
check where the rear of your vehicle is while you make turns.
|
|
|
All of the above.
|
14.
If air pressure does not build up fast enough:
|
you should put the parking brake on and gently pull against it in a low gear.
|
|
|
the pressure may drop too low during driving.
|
|
|
you should turn the electrical power on and step on and off the brake pedal.
|
15.
How can you tell if your vehicle is equipped with ABS?
|
Trailers will have yellow ABS malfunction lamps on the left side.
|
|
|
Look for yellow ABS malfunction lamps on the instrument panel.
|
|
|
All of the above.
|
Next page
NOT SURE YOU WILL PASS? GET CDL PREMIUM NOW! - Learn More