Knowledge Test Class B #2

Class B Driving Test | Maine 2024 #2 Page 7 of 7

Train for FREE online with our Maine class B 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 ME CDL class B permit in 2024, practice as much as.. Read More

Train for FREE online with our Maine class B 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 ME CDL class B 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 B requirements may vary from state to state.

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43 . When traveling on a downgrade, your vehicle will:

Gravity causes a vehicle's speed to increase when traveling on a downgrade. Adjust your speed before reaching a downgrade.

44 . For a hazardous materials endorsement, an applicant will be required to:

To obtain a hazardous materials endorsement, you must submit your fingerprints and pass a background check.

45 . When accelerating on a surface with poor traction, such as a wet road, a driver should:

You should accelerate very gradually when driving under conditions that create poor traction.

46 . Eating while driving is:

Smoking, eating, or drinking are distracting activities and should be avoided while you are driving. Instead, plan ahead and allow yourself time to stop to eat when making a lengthy trip.

47 . As part of the vehicle inspection test, you will be asked to:

During the vehicle inspection test, you will be asked to do a complete inspection of your vehicle. You will need to explain what you are inspecting and why.

48 . An emergency brake must be controlled by:

All trucks, truck tractors, and buses must be equipped with emergency brakes and parking brakes. Because air pressure can eventually leak away, emergency and parking brakes should be held on by mechanical force.

49 . When leaving your vehicle unattended:

Always apply the parking brake when leaving your vehicle unattended.

50 . During a static leakage test, what is the maximum leakage rate that is safe for a double combination vehicle?

When performing a static leakage test on a double combination vehicle with air brakes, the leakage rate should be no more than 3 psi in one minute. If the air leaks from the air brake system at a quicker rate, the vehicle should not be driven because something likely needs to be repaired.

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