1.
1) Which of the following might get stuck at a raised railroad crossing?
2.
What three things add up to total stopping distance for your truck or bus?
3.
Whether or not you load or secure your cargo yourself, you are responsible for?
4.
Which of these statements is true about medicines used to treat the common cold?
5.
While driving, you see a small (1-foot-square) cardboard box ahead in your lane. You should?
6.
Name some important steering system parts.
7.
If you are being tailgated, you should?
8.
Which of these is NOT something you should do if your headlights are not working properly?
9.
You are driving on a straight, level highway at 50 mph. There are no vehicles in front of you. Suddenly a tire blows out. What should you do first?
10.
If you are confronted by an aggressive driver, you should?
12.
One can recognize hazardous materials by looking at the container's
13.
You are starting your vehicle from a stop. As you apply power to the drive wheels, they start to spin. You should
14.
Which of the following should you NOT do when you are driving on slippery roads?
15.
The braking effect of the engine is greatest when the engine is _____ the governed rpm and the transmission is in the ______ gears.
16.
You are driving a 40-foot vehicle at 50 mph. Driving conditions are ideal (dry pavement, good visibility). What is the least amount of space that you should keep in front of your vehicle to be safe?
17.
What might happen if you swing wide to the left before you turn right?
18.
When driving through roadway work zones, you should
19.
Which of these is a good thing to remember when crossing or entering traffic with a heavy vehicle?
20.
What is the minimum tread depth for tires other than front tires?
21.
If you feel drowsy while driving, what should you do?
22.
Which of the following should you NOT do in the event of hydraulic brake failure?
23.
What is hydroplaning?
24.
If you must stop on a road or the shoulder of any road, you must put out your emergency warning devices within;
25.
Every time you park your vehicle and shut the engine off, you should
26.
What does "communicating" mean in safe driving?
27.
Which of these statements about engine overheating is true?
28.
The locking jaws should close around which section of the kingpin?
30.
How does "bleeding tar" affect the road surface and driving conditions?
31.
Which of these statements about speed management is true?
32.
You are driving a new truck with a manual transmission. To take a long, steep downhill grade,
34.
You are driving in the right lane of a four-lane, undivided road. Traffic is heavy. You come around a curve and then you notice a hazard ahead in your lane. You don't have enough room to stop. What should you do?
35.
Hazardous materials placards are
36.
A car suddenly cuts in front of you, creating a hazard. What should you NOT do?
37.
On which of the following types of fires should you NOT use a B:C fire extinguisher?
38.
How many red reflective triangles (warning devices) should you carry?
39.
When should you downshift an automatic transmission?
40.
Which of the following is NOT a type of retarder?
41.
To help you stay alert while driving, you should
42.
According to the driver's manual, why should you limit the use of your horn?
43.
Bridge formulas permit
44.
Dry bulk tanks and hanging meat
45.
If the engine is not overheated, is it completely safe to remove the radiator cap?
46.
What should you do if your vehicle hydroplanes?
48.
Overloading can have a bad effect on
49.
Stab braking should not be used on vehicles with
50.
Why should you cover your cargo?
51.
In which of the following two situations should you downshift?
52.
Signs of distracted drivers include
53.
If you double your speed, how much more distance will it take to stop?
54.
Which of the following may be a sign of tire failure?
55.
Which of these is correct regarding brake shoes?
56.
The oil pressure gauge should come up to normal within how long after starting the engine?
57.
Convex curved mirrors
58.
If your brakes get wet on a rainy day, what can result?
59.
How many mph above the speed limit is considered excessive speeding?
60.
What is the average reaction distance?
61.
The safety release valve is located on the air tanks and is used by?
62.
Some traffic emergencies may require you to leave the road. Which of these is a good thing to remember?
63.
When approaching a traffic light that has been green for a long time, you should
64.
What things should you check during a trip?
65.
Which of these is not one of the four basic skills that operating a commercial vehicle requires?
66.
Which of the following is a key steering component?
67.
What percentage of leaf springs can be missing or broken before it places a semi-truck out of service?
68.
If you are stopped at a rest area and found you have a blood alcohol concentration (BAC) of .02, you will be placed out of service for
69.
Which of these statements about using mirrors is true?
70.
How do you test the hydraulic brakes for leaks?
