CDL PRACTICE TEST (HI) - GENERAL KNOWLEDGE TEST
31.
Commercial motor vehicles:
|
are not required to have a fire extinguisher if they already have reflective warning triangles and other emergency equipment.
|
|
|
are only required to have a fire extinguisher when transporting hazardous materials.
|
|
|
should have a properly charged and rated fire extinguisher and other emergency equipment.
|
32.
Air brakes:
|
should be used only when driving on wet roads.
|
|
|
are prohibited on larger vehicles.
|
|
|
are an effective way to stop large and heavy vehicles.
|
33.
To prevent rollover, you should:
|
go slowly around turns.
|
|
|
keep the cargo as close to the ground as possible.
|
|
|
All of the above.
|
34.
Transporting livestock requires special attention. Why?
|
Because livestock can lean on curves.
|
|
|
Because livestock can move around in a trailer.
|
|
|
All of the above.
|
35.
When transporting cargo, cargo securement must be checked within the first _____ miles of a trip and every _____ miles after.
|
50; 150
|
|
|
100; 150
|
|
|
50; 250
|
36.
What is an advantage of going right instead of left around an obstacle?
|
If an oncoming driver has drifted into your lane, their natural response will be to brake suddenly.
|
|
|
If you are blocked on both sides, a move to the right won't force anyone into an opposing traffic lane and a possible head-on accident.
|
|
|
No one is likely to be passing you on the left, but someone may be driving on the shoulder.
|
37.
_______ is the number one cause of death and injury in work zones.
|
Excessive heat
|
|
|
Speeding
|
|
|
Driving too slow for conditions
|
38.
If ABS is not working:
|
a yellow malfunction lamp will light up on the control panel.
|
|
|
the brakes will lock up.
|
|
|
you should stay off the brake.
|
39.
In order to protect yourself and others, you must be aware that children may do something hazardous because:
|
they tend to like trucks.
|
|
|
they don't have a driving license.
|
|
|
they tend to act quickly without checking traffic.
|
40.
_______ is the act of operating a motor vehicle in a selfish, bold, or pushy manner, without regard for the rights or safety of others.
|
Defensive driving
|
|
|
Aggressive driving
|
|
|
Distracted driving
|
Next page
NOT SURE YOU WILL PASS? GET CDL PREMIUM NOW! - Learn More