1 . If using a helper when backing a vehicle, the helper should be located:

In front of the passenger's side of the vehicle.
In front of the driver's side of the vehicle.
Near the back of the truck.

2 . To make it easier to leave a parked position, you should park:

In a way that allows you to back up when exiting.
In a way that allows you to pull forward when exiting.
Only on the side of roadways, not in parking lots.

3 . If the brakes pull to one side or the other when used:

They are working properly.
They need to be checked.
They will be the most effective.

4 . On a shipping paper describing both hazardous and non-hazardous materials, the hazardous materials may be identified by being:

Listed first.
Written in pencil.
Listed in red ink.

5 . How can you check hydraulic brakes?

Pump the brake pedal three times then apply firm pressure to the pedal for five seconds. The brake pedal should not move.
Pump the brake pedal three times then apply firm pressure to the pedal for five seconds. The brake pedal should move slowly toward the floor.
Pump the brake pedal three times then apply firm pressure to the pedal for five seconds. The brake pedal should slowly rise.

6 . If you plan to slow down, you can warn drivers behind you by:

Slamming on the brakes.
Tapping the brakes a few times and before braking.
Turning on one set of turn signals.

7 . When parked on the side of the road:

Use only the rear flashing lights.
Use only one set of turn signals.
Use your four-way flashers.

8 . When starting an engine, warning lights and buzzers should:

Turn on and stay on.
Flicker occasionally.
Turn off right away.

9 . When making a tight maneuver, you should:

Not use your mirrors, as they can be distracting.
Use your mirrors, but not too frequently.
Use your mirrors frequently.

10 . How long should it take for oil pressure to reach a normal level when starting a vehicle?

A few seconds
About a minute
About four minutes

11 . Skids caused by acceleration can usually be resolved by:

Accelerating.
Removing your foot from the accelerator.
Coming to a complete stop.
Study tip:

Reduce your study time from hours to minutes with a DMV exam “Cheat Sheet”

99.2% of people who use the cheat sheet pass the FIRST TIME

12 . If traveling at 55 mph on dry pavement, your minimum braking distance will be close to:

25 feet.
50 feet.
200 feet.

13 . Hydroplaning:

Only occurs at extremely high speeds.
Can occur at speeds as low as 30 mph.
Happens most frequently when tire pressure is too high.

14 . When driving a vehicle, rough acceleration is:

Encouraged at slow speeds.
Encouraged at all speeds.
Discouraged at all speeds.

15 . If a worker is present in a work zone, you should:

Continue driving at the posted speed limit.
Slow to a speed under the posted speed limit.
Drive in the grass.

16 . If you must back up, it is helpful to:

Drive as fast as possible to complete the maneuver quickly.
First walk the line of travel to look for obstacles.
Use only the passenger side mirror.

17 . After two violations of any state law regarding hand-held mobile phone use:

You will need to cancel your mobile phone service.
Your CDL will be disqualified.
You will be required to drive 10 mph under the posted speed limit for a period of time.

18 . A material’s hazard class reflects:

The risks associated with the material.
How quickly the material must reach its destination.
How much the material weighs.

19 . When backing a truck, you should:

Only use the side mirrors on the driver’s side of the vehicle.
Use both side mirrors.
Not use a helper.

20 . Most heavy vehicles use the ____ method when changing gears.

Double clutching
Double shifting
Triple clutching