1.
“Over-the-counter” medication used to treat the common cold
3.
Can federal inspectors inspect your truck or bus?
4.
Most serious skids are a result of
5.
The braking effect of the engine is greatest when
6.
The Driver’s Manual says you should use your horn
7.
Which of the following is true about rear drive wheel braking skids?
8.
When you are driving through construction zones, you should
9.
Which of the following is true about the use of reflective emergency triangles?
10.
Which of the following is true?
11.
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?
12.
When you are driving at night, you should
13.
Before entering a curve, you should
14.
Drinking alcohol can affect your
15.
Bridge formulas are designed to
16.
Which of the following should you NOT do?
18.
How many missing or broken leaves in a leaf spring will cause your vehicle to be placed out-of-service?
19.
The proper way to load a vehicle is
20.
Placarding, the use of hazardous material placards and labels, is an example of
21.
Which of the following statements about causes of vehicle fires is true?
22.
Convex (curved) mirrors will
23.
If you break down on a level, straight, four-lane, divided highway, where should you place the reflective warning triangles?
24.
It you are being tailgated you should
25.
Water will extinguish which of the following fires?
26.
As alcohol begins to build up in the body, which of the following is affected first?
27.
What is the purpose of a pre-trip inspection?
28.
While driving you are looking ahead of your vehicle. How should you be looking?
29.
Which of the following happens when a tire blows at highway speed?
31.
When driving in fog, you should
32.
Which of the following statements is true?
33.
Your vehicle is 40 feet long and you are traveling at 50 mph. The safe following distance is
34.
If you are aren’t sure that you have safe space to pass under an object, you should
35.
What three factors add up to the total stopping distance for a commercial vehicle?
36.
Controlled braking is used when
37.
When backing your vehicle, you should
38.
Which of the following conditions may produce a skid?
39.
Shifting gears properly is important because
40.
When fighting a fire, which is most correct?
41.
Which of the following is a sign of drowsy driving
42.
If a state or federal inspector judges that your vehicle is unsafe, they will put the vehicle out of service
43.
According to the Commercial Driver’s manual, why should you limit the use of your vehicle’s horn?
44.
Use of alcohol can cause serious driving errors, including
45.
If you drive through heavy rain or standing water your brakes may get wet. What can this cause when you apply the brakes?
46.
Which of the following is true concerning cold weather driving?
47.
Which of the following statements about backing a commercial vehicle to a dock is NOT true?
48.
When you see a hazard in the road in front of you, you should
49.
When traveling down a long downgrade, you should always
50.
Why do hazardous materials regulations exist?
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