Knowledge Test Class A #2
Class A Driving Test | Oregon 2024 #2 Page 3 of 7
Train for FREE online with our Oregon class A license test. The official exam test consists of several obligatory parts, with all of them checking your knowledge of different blocks of road rules. If you need to obtain a OR CDL class A permit in 2024, practice as much as possible. Free sample tests published on our website will help you check and improve your knowledge and boost your grades. Please bear in mind that CDL class A requirements may vary from state to state.
50
40
20
15 . How many daily hours of sleep does an adult need to maintain alertness?
Four to five
Being properly rested is essential to the safe operation of a CMV. To maintain alertness, most people need seven to eight hours of sleep per night.
16 . Steering wheel play of more than ____ can make steering difficult.
A steering wheel should have no more than 10 degrees of play. This is equal to about two inches of movement at the rim of a 20-inch wheel. If there is more play than this, it may be difficult to steer.
17 . If coolant has to be added to a system without a recovery tank, you should:
Wait for the engine to cool before adding coolant.
Before adding coolant to a system without a recovery or overflow tank, you must turn the engine off and wait until it cools. Use gloves or a thick cloth to protect your hands. To release the pressure seal, turn the radiator cap slowly to the first stop.
18 . Without engine oil:
It is critical that an engine have sufficient oil pressure. The engine can be destroyed rapidly if run without oil.
19 . Which of the following is true?
Missing clamps, spacers, studs, or lugs are dangerous, as are mismatched, bent, or cracked lock rings. Be sure your tires and rims are in good condition before operating your commercial motor vehicle.
20 . While driving:
Texting while driving a CMV is prohibited. "Texting" is defined as manually entering text into, or reading text from, an electronic device.
21 . When it is difficult to see other vehicles, such as at dawn or dusk, you should:
When driving at dawn, at dusk, or in inclement weather, you should use your headlights on their low beam setting to increase your visibility.
2024 Oregon | Frequently Asked Questions
A CDL Class B license in Oregon allows a driver to operate single vehicles with a Gross Vehicle Weight Rating (GVWR) of 26,001 or more pounds, or a vehicle towing another not exceeding 10,000 pounds. This includes buses, farm labor vehicles, and any vehicle designed to transport 16 or more passengers (including the driver).
A Class B CDL license in Oregon allows a driver to operate single vehicles with a GVWR of 26,001 or more pounds, or tow a vehicle not heavy than 10,000 pounds. It covers vehicles like city buses, delivery trucks, dump trucks with small trailers, and large straight trucks.
To acquire a Class B CDL license in Oregon, you must be at least 18 years old (21 for interstate driving), have a valid Oregon driver's license, pass a vision test, and pass the General Knowledge exam. You'll also need to pass a skills test which includes pre-trip inspection, basic controls, and on-road driving. A medical examination is also required.
In Oregon, to qualify for a Class B CDL license, you must be at least 21 years old for interstate driving and at least 18 years old for intrastate driving. You must also pass a knowledge test, a skills test, and a medical examination.
Specific endorsements aren't necessary for a Class B CDL license, but they can expand your driving opportunities. Endorsements are additional qualifications for driving certain types of vehicles or transporting specific cargo, like hazardous materials. To get an endorsement, you must pass a specific knowledge test.
The Class B CDL skills assessment in Oregon includes a pre-trip vehicle inspection to ensure the vehicle is safe to drive, a basic vehicle control test to assess your ability to handle the vehicle, and an on-road driving test to evaluate your ability to drive safely in various traffic situations and road conditions.
Yes, Class B CDL license holders are limited to operating vehicles that are under 26,001 pounds or towing vehicles that weigh less than 10,000 pounds. They cannot operate Class A vehicles without the appropriate license. Additionally, they may need specific endorsements to drive buses, tank trucks, or transport hazardous materials.
Yes, it is possible. The Oregon DMV provides the written Class B CDL test in several languages other than English. However, federal regulations require that all CDL holders understand English well enough to converse with the general public, understand highway traffic signs and signals, respond to official inquiries, and make entries on reports and records.
Yes, you can request accommodations for the Class B CDL written exam in Oregon if you have a documented disability. The Oregon DMV provides various accommodations such as sign language interpreters, extra time, and separate testing rooms. You must make your request in advance and provide appropriate documentation to support your need for accommodation.
Yes, if you do not pass the Class B CDL written test in Oregon, you can retake it. However, there's a waiting period of one day before you can try again. The test can be retaken multiple times, but after three failures, you must wait 28 days before the next attempt. Each test attempt requires a separate fee.