1.
Most serious skids are a result of
2.
Drinking alcohol can affect your
3.
Which of the following is true about rear drive wheel braking skids?
4.
When traveling down a long downgrade, you should always
5.
Which of the following should you NOT do?
6.
What three factors add up to the total stopping distance for a commercial vehicle?
7.
It you are being tailgated you should
8.
When backing your vehicle, you should
9.
When you see a hazard in the road in front of you, you should
10.
Placarding, the use of hazardous material placards and labels, is an example of
11.
Your vehicle is 40 feet long and you are traveling at 50 mph. The safe following distance is
12.
Which of the following statements is true?
13.
Bridge formulas are designed to
14.
The Driver’s Manual says you should use your horn
15.
The braking effect of the engine is greatest when
16.
Which of the following conditions may produce a skid?
17.
Before entering a curve, you should
18.
When you are driving at night, you should
19.
Which of the following happens when a tire blows at highway speed?
20.
Convex (curved) mirrors will
21.
“Over-the-counter” medication used to treat the common cold
22.
When you are driving through construction zones, you should
24.
Why do hazardous materials regulations exist?
26.
If a state or federal inspector judges that your vehicle is unsafe, they will put the vehicle out of service
27.
Shifting gears properly is important because
28.
Which of the following is true about the use of reflective emergency triangles?
29.
Controlled braking is used when
30.
If you drive through heavy rain or standing water your brakes may get wet. What can this cause when you apply the brakes?
31.
When fighting a fire, which is most correct?
32.
How many missing or broken leaves in a leaf spring will cause your vehicle to be placed out-of-service?
33.
Can federal inspectors inspect your truck or bus?
35.
You are driving on a straight and level roadway at 60 mph and suddenly a tire blows out on your vehicle. What should you do first?
36.
Which of the following is a sign of drowsy driving
37.
Which of the following is true concerning cold weather driving?
38.
Use of alcohol can cause serious driving errors, including
39.
According to the Commercial Driver’s manual, why should you limit the use of your vehicle’s horn?
40.
While driving you are looking ahead of your vehicle. How should you be looking?
41.
The proper way to load a vehicle is
42.
As alcohol begins to build up in the body, which of the following is affected first?
43.
If you are aren’t sure that you have safe space to pass under an object, you should
44.
If you break down on a level, straight, four-lane, divided highway, where should you place the reflective warning triangles?
45.
When driving in fog, you should
46.
What is the purpose of a pre-trip inspection?
47.
Water will extinguish which of the following fires?
48.
Which of the following is true?
49.
Which of the following statements about causes of vehicle fires is true?
50.
Which of the following statements about backing a commercial vehicle to a dock is NOT true?