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Keep the cab warm.
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|
|
Keep the cab cool.
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|
|
Keep the cab poorly ventilated.
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|
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Close the vents.
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Georgia CDL Permit Test - Knowledge Test Class B
(From the 2021 Georgia CDL driver handbook)
| 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. Test questions come from the Georgia Commercial Driver’s 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.
Passing grade —
10 or fewer errors
advertising
1.
To prevent fatigue while driving, you should:
2.
All air tanks must include:
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A drain valve.
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A lock.
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A trap door.
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A warning sticker.
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3.
Why are roads especially slippery right after it begins to rain?
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The water mixes with oil and grease on the road.
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Roads are naturally slippery.
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|
Gravel often gets washed to the middle of the lane.
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Tires are not usually designed to drive in rain.
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4.
Be sure you are always driving so your vehicle can stop:
|
Within 10 feet of your current position.
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Within 1,000 feet of your current position.
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Within your view of the road ahead.
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Immediately.
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5.
A truck may need to be under the legal maximum weight limit when being driven:
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On a flat road.
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On a mountainous road.
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In heavy traffic.
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At night.
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6.
Poor weight balance:
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Improves a vehicle's handling.
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Makes handling a vehicle more difficult.
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Increases a driver’s ability to steer.
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Makes a vehicle easier to stop.
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7.
On a truck with air brakes, the braking system’s air compressor:
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Pumps air into the air storage tanks.
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Fills the tires.
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|
Moves air to the back of the truck.
|
|
|
Cleans the brakes.
|
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