South Carolina CDL Permit Test - Passenger

Number of questions: 20
Passing score: 16
Directions: To receive this endorsement, applicants must pass a test consisting of 20 multiple choice questions. Each question has two, three or four answer choices. To pass, the applicant must answer at least 16 questions correctly. Test questions come from the South Carolina Commercial Driver License Manual. Questions come from chapters covering: Driving Safely, Transporting Passengers Safely, Pre-Trip Vehicle Inspection Test, Basic Vehicle Control Skills Test and On-Road Driving. The Passenger endorsement can be used with the Class A, B or C CDL.
You have made error so far
Passing grade —
4 or fewer errors
A broken exhaust system can allow poisonous gas to enter the cab.
What is a thin layer of ice that forms on road surfaces?
White ice
Black ice
Green ice
Blue ice
A burning tire should be:
Cooled with water
Removed from the vehicle
Cut up with an axe
Covered with a tarp
What is a danger of swerving to avoid a hazard while driving a large truck?
The truck may miss the object
The truck may flip over
The truck may stay in the same lane
Other vehicles may do the same thing
Carry-on baggage:
Should be placed in the aisle
Must be stored away from the aisle
Must be kept on the rider’s lap
Empty trucks:
Stop in a shorter distance than a full truck
Require a longer distance than a full truck
Stop in about the same distance as a full truck
What does the suspension system do?
Holds up the vehicle and its load
Keeps the load the proper distance behind the driver’s compartment
Maintains a safe distance between the vehicle and other vehicles
Lightens the load for the tires
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