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

Q.1

The emergency air line supplies air to the:

Relay valves.
Trailer air tanks.
Signal line.

Q.2

Why should the steps of a pre-trip inspection be done in the same order each time?

Because you will be less likely to forget to check something
Because it will be faster
Because it is required by law

Q.3

When changing lanes, you should:

Move quickly before other vehicles get into the lane you wish to occupy.
Move slowly, in case another vehicle is in the lane you wish to occupy.
Not use your turn signal.
Never use the right lane.

Q.4

If turning to avoid a hazard:

You should brake hard.
You should not brake as it may cause the wheels to lock.
You should turn very sharply.

Q.5

A combination vehicle has ____ air line(s).

One
Two
Three

Q.6

If your vehicle gets stuck on railroad tracks, you should:

Sit in the cab and call for help.
Exit the cab and walk away from the tracks.
Motion for another driver to push your vehicle.

Q.7

People working on a disabled vehicle:

Are probably aware of the roadway.
May be distracted by the repair and not pay attention to the roadway.
Are exempt from traffic laws.

Q.8

A driver should test the tractor protection valve by:

Pulling the yellow, diamond-shaped knob.
Releasing air with the brake pedal.
Unlocking the trailer doors.

Q.9

When starting an engine as part of a pre-trip inspection, the driver should:

Listen for unusual noises.
Place the engine in first gear.
Turn on the heater.

Q.10

Where must placards be placed?

Only on the front of a vehicle
On the front, back and both sides of a vehicle
Only on the driver’s side of a vehicle
Only on the passenger's side of the vehicle

Q.11

An open automobile window in cold weather may indicate that the driver is:

Driving impaired.
Inappropriately dressed.
Using the heat inside their vehicle.
Enjoying the fresh air.

Q.12

When driving, your mirrors should:

Not be used, as they are distracting.
Not be used unless there is traffic.
Be checked regularly.

Q.13

Which of the following is not an example of a driver who might be a hazard?

A driver operating a vehicle without first scraping ice off the windshield
The operator of a rental truck
The driver of a station wagon with items covering the back windows
A person operating a pick-up truck

Q.14

Look for matching colors when coupling glad hands. Service lines are often:

Green.
Orange.
Red.
Blue.

Q.15

Escape ramps are ramps that can be used:

Only by automobiles, not trucks.
To leave the highway and enter a two-lane highway.
To stop runaway vehicles on steep downhills.

Q.16

Place the trailer air supply control in its "emergency" position to test:

The trailer emergency brakes.
A coupling device.
The anti-lock brakes.

Q.17

To control surge when stopping, you should not:

Keep a steady pressure on the brakes.
Brake well in advance of a stop.
Release the brakes too quickly.

Q.18

When encountering fog, you will be safest if you:

Stay in the left lane.
Don’t drive in the fog.
Use your low beam lights.
Follow the vehicle ahead of you closely.

Q.19

When making a turn, when should you cancel your turn signal?

Before you enter the turn
In the middle of the turn
After the turn is completed
It does not matter.

Q.20

If you realize you may be running late to your destination, you should:

Speed up.
Get upset.
Deal with it and drive at a safe speed.

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