Maine CDL Double 2 - DMV Written Test Questions with Answers - MCQGeeks.com

Q.1

If backing a truck:

You should rely on your mirrors to guide you.
You should first walk the area to become more familiar with obstacles.
You should look straight ahead.

Q.2

If approaching a railroad crossing that is being approached by a train, you should:

Try to cross the tracks quickly.
Drive around any lowered gates.
Stop and wait for the train to pass before beginning across the tracks.

Q.3

The only way to sober up after consuming alcohol is to:

Take a cold shower.
Exercise.
Wait.

Q.4

What tells you how much pressure is in your vehicle's air tanks?

The supply pressure gauge
The ABS malfunction lamp
The tractor protection valve

Q.5

On a slippery road, a driver should:

Make turns as quickly as possible.
Refrain from passing slower vehicles.
Stop quickly.

Q.6

After an accident, flares should be used with caution because:

There may be fuel spilled on the ground that could catch fire.
Other drivers may not see the flares if the weather is sunny.
Flares are expensive.

Q.7

Routine vehicle inspections should be done to ensure:

Safety.
Good gas mileage.
Comfort.

Q.8

A broken exhaust system:

Can allow poisonous fumes to enter the cabin.
Does not cause problems.
Should not be a concern.

Q.9

If another driver is tailgating you, you should:

Move into the left lane.
Speed up.
Increase the distance between you and the vehicle ahead.

Q.10

Truck tractors with air brakes built on or after March 1, 1997 must have:

An Anti-Lock Braking System (ABS).
Bluetooth.
A GPS.

Q.11

Eating while driving:

Is a good way to maximize your time.
Is encouraged during long trips.
Is a distraction to the driver.

Q.12

When the spring brakes are on, you should never:

Turn on the lights.
Turn off the vehicle.
Push down the brake pedal.

Q.13

Which of the following will not help prevent a rig from rolling over?

Keeping the cargo as close to the ground as possible
Driving slowly around turns
Driving on the shoulder of a road

Q.14

An after-trip inspection should be done:

Once a week.
Once a month.
After every trip.

Q.15

____ make up the emergency brake system.

Only parts of the parking brake system
Only parts of the service brake system
Parts of the parking and service brake systems

Q.16

Drivers trapped behind a slow-moving vehicle often:

Follow the vehicle too closely.
Allow the vehicle plenty of space.
Are happy with the speed of travel.

Q.17

Texting while driving is especially dangerous because:

It is both a mental and physical distraction.
A message may be upsetting to the driver.
People like to read and may become too engaged in their phones.

Q.18

Brakes out of adjustment will:

Work properly.
Cause some of the brakes to overwork and malfunction.
Allow better acceleration.

Q.19

Antifreeze helps to keep an engine functioning properly:

But only if it is cold outside.
To be more fuel efficient.
Both when it is cold and hot outside.

Q.20

To prevent a vehicle from rolling backward when beginning to move forward from a stopped position, you should:

Turn off the engine.
Partly engage the clutch.
Apply the emergency brake.

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