1.
According to the Commercial Driver’s manual, why should you limit the use of your vehicle’s horn?
2.
The braking effect of the engine is greatest when
3.
The proper way to load a vehicle is
4.
Which of the following is a sign of drowsy driving
5.
Which of the following happens when a tire blows at highway speed?
6.
Controlled braking is used when
7.
Your vehicle is 40 feet long and you are traveling at 50 mph. The safe following distance is
8.
While driving you are looking ahead of your vehicle. How should you be looking?
9.
The Driver’s Manual says you should use your horn
10.
When you are driving through construction zones, you should
12.
If a state or federal inspector judges that your vehicle is unsafe, they will put the vehicle out of service
13.
If you are aren’t sure that you have safe space to pass under an object, you should
14.
When you are driving at night, you should
15.
Which of the following is true about rear drive wheel braking skids?
17.
Why do hazardous materials regulations exist?
18.
If you drive through heavy rain or standing water your brakes may get wet. What can this cause when you apply the brakes?
19.
When backing your vehicle, you should
20.
Which of the following statements about backing a commercial vehicle to a dock is NOT true?
21.
Convex (curved) mirrors will
22.
Before entering a curve, you should
23.
Which of the following conditions may produce a skid?
24.
When driving in fog, you should
25.
Which of the following statements is true?
26.
Which of the following is true about the use of reflective emergency triangles?
27.
What three factors add up to the total stopping distance for a commercial vehicle?
28.
Shifting gears properly is important because
29.
Can federal inspectors inspect your truck or bus?
30.
“Over-the-counter” medication used to treat the common cold
31.
Which of the following statements about causes of vehicle fires is true?
32.
When you see a hazard in the road in front of you, you should
33.
How many missing or broken leaves in a leaf spring will cause your vehicle to be placed out-of-service?
34.
Which of the following should you NOT do?
35.
Use of alcohol can cause serious driving errors, including
36.
If you break down on a level, straight, four-lane, divided highway, where should you place the reflective warning triangles?
37.
Which of the following is true?
38.
Most serious skids are a result of
40.
Drinking alcohol can affect your
41.
Placarding, the use of hazardous material placards and labels, is an example of
42.
When fighting a fire, which is most correct?
43.
Water will extinguish which of the following fires?
44.
What is the purpose of a pre-trip inspection?
45.
As alcohol begins to build up in the body, which of the following is affected first?
46.
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?
47.
When traveling down a long downgrade, you should always
48.
Bridge formulas are designed to
49.
Which of the following is true concerning cold weather driving?
50.
It you are being tailgated you should
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