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Connecticut CDL Permit Test - Knowledge Test Class A

Number of questions: 50
Passing score: 40
Directions: This license is required for driving any legal combination of vehicles, with a gross combination weight rating of 26,001 pounds or more, provided the GVWR of a trailer exceeds 10,000 pounds To receive this license, applicants must pass a 50-question test. To pass, applicants must answer 40 questions correctly. Each question has three or four possible answer choices. Test questions come from the Connecticut Commercial Driver License Manual. Questions come from chapters covering: Introduction, Driving Safely, Transporting Cargo Safely, Air Brakes (if applicable), Combination, Doubles and Hazardous Materials. Endorsements that may be used with a Class A CDL are: Hazardous materials, Tank, Passenger, HazMat and Tank, Air Brakes and School bus.
You have made error so far
Passing grade —
10 or fewer errors

A serious traffic violation involves each of the following offenses, except:

Excessive speeding.
Reckless driving.
Following too closely.

To ensure applicants only have one license:

You will be asked to sign a form.
States share a database with drivers' information.
Your wallet will be searched.

During a static leakage test, the maximum leakage rate for a double combination vehicle is:

3 psi in one minute.
6 psi in one minute.
8 psi in one minute.
4 psi in one minute.

Dry bulk tanks:

Usually have low centers of gravity.
Usually have high centers of gravity.
Are usually not allowed to cross railroad tracks.

If someone pulls out in front of you and you cannot stop to avoid a crash, you should:

Just hit the other vehicle since it will be the other driver's fault.
Swerve to avoid the other car.
Put your vehicle in reverse.

When loading a trailer, weight should be:

Placed as high as possible.
Placed as low as possible.
Placed as far to the left as possible.

Which of the following is not an example of a distracted person that motorists should be worried about?

A person talking to another person in their vehicle
A child on the side of the road
A construction worker on the side of the road
A person sitting on a bench waiting for a bus
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