Pennsylvania DMV CDL HazMat Quick Practice Test

Pennsylvania DMV CDL HazMat Quick Practice Test For 2024

CDL Class A, B or C. Complete CDL driver training course. All the questions in this test are from the official DMV written exam. You can use our free online tests to evaluate how likely you are to pass the official DMV test. Or you can just cut to the chase and increase your chances of passing by upgrading to Premium Membership and unlock official DMV tests. In addition, you will also receive a master cheat sheet which contains all your state’s DMV questions and answers. Premium membership also unlocks a smart tracker which keeps an inventory of all incorrectly answered questions for easy, fast and effective revision. Practice with our free tests or hit Upgrade button below for premium access and increase your chances of passing your DMV written exam.

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Quick Facts:

Number of Questions – 20

Passing Percentage – 80%

Test Type – Free Test

1. If you are transporting explosives and your vehicle breaks down, you may notify other drivers:

With flares.
With electric lights.
By standing on the roadway and waving your arms.
By keeping the driver's side door open.

2. When approaching your vehicle as part of your pre-trip inspection, you should look for what as a sign of trouble?

A puddle of oil under the vehicle
Inflated tires
Lights that are not cracked

3. A driver needs a CDL with a hazardous materials endorsement to transport hazardous materials in:

A vehicle requiring a Class A license.
A vehicle requiring a Class B license.
A vehicle requiring a Class C license.
Any sized vehicle.

4. Eating while driving is:

A good way to save time.
A dangerous activity.
Acceptable if you are eating foods that are easy to eat.

5. When asked to make a turn while taking your driving test, you should:

Use your turn signal, but only if other cars are present.
Check traffic only in the direction of the turn.
Check traffic in all directions.

6. About how many drinks does it take for a 200-pound person to reach a 0.02 percent blood alcohol concentration (BAC)?

One
Two
Three
Four

7. If transporting a package that contains radioactive materials, it is important to know that:

Radiation will pass through to other packages.
The packages should be carried in the cab.
The packages should be loaded on their side.
You cannot use bridges.

8. During a cargo fire, opening the trailer doors may actually cause the fire to expand because doing so:

Allows oxygen into the trailer.
Changes the temperature of the trailer.
Provides more moisture to the trailer.

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