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Arizona CDL Permit Test - Class B

Number of questions: 50
Passing score: 40
Directions: This license is required for driving a single vehicle with a GVWR of more than 26,001 pounds, and a trailer not to exceed 10,000 pounds gross vehicle weight rating, or a vehicle designed to transport 24 or more people (including the driver). To receive this license, applicants must pass a 50-question test. To pass, applicants must answer 40 questions correctly. Each question has three possible answer choices. Test questions come from the Arizona Commercial Driver License Manual. Questions come from chapters covering: Introduction, Driving Safely, Transporting Cargo Safely, Air Brakes (if applicable), Pre-Trip Vehicle Inspection Test, Basic Vehicle Control Skills Test and On-Road Driving.. Endorsements that may be used with a Class B 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
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1.
During the vehicle inspection test, you must be able to do all of the following, except:
Show where the dipstick is located.
Show that the engine oil is within safe operating range.
Show that the oil is below the refill mark.
2.
If the coolant temperature gauge goes above the highest safe temperature, you should:
Continue to drive.
Pull over and figure out what's wrong.
Run the air conditioner.
3.
Emergency equipment, such as fire extinguishers, are:
Only needed in vehicles transporting hazardous materials.
Only needed for interstate travel.
Required in all commercial motor vehicles.
4.
If driving so slowly that you could impede the flow of traffic, you should:
Drive on the shoulder.
Drive while using your emergency flashers.
Drive without using any lights.
5.
Pre-trip inspections:
Should never be done the same way two times in a row.
Should always be done in the same order.
Do not need to be done if the driver is familiar with the vehicle.
6.
Distracted driving:
Can be avoided by eating while driving.
Can be increased by pre-programming radio stations.
Can be avoided by not engaging in complex conversations with others.
7.
Distracted driving:
Is caused only by physical distractions.
Will be increased by pre-programming radio stations.
Can be prevented by avoiding conversation with others.
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