Connecticut CDL Permit 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
To best reduce the distractions of a cell phone, you should:
Stay on a single call for an entire trip.
Turn the phone off before driving.
Only us the phone to accept incoming calls.
Use the phone to text rather than talk.
If equipped with a hand valve, the hand valve can be used to:
Add fuel
Prevent the truck from rolling backwards when starting from a stop
Check the oil
Load cargo
Alcohol begins to affect the body:
After only one drink.
After several drinks have been consumed.
At the legal limit.
People working on a disabled vehicle:
Are aware of the roadway and usually park far enough off the road
May be distracted by the repair and not pay attention to the roadway
Are exempt from traffic laws
A vehicle should be equipped with all of the following except:
Fire extinguisher
Spare electrical fuses
Warning devices for parked vehicles, such as flares
Reading material
Passive railroad crossings:
Are controlled by flashing lights.
Are not controlled by any type of traffic control device.
Have gates that lower when trains are approaching.
Should never be crossed by a CMV.
When checking your mirrors:
The passenger side mirror should not be used
The driver side mirror should not be used
Both mirrors should be used
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