Knowledge Test Class A #1
Class A Driving Test | West Virginia 2024 #1 Page 7 of 7
Train for FREE online with our West Virginia 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 WV 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.
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43 . When traveling down a hill:
You will slow to a stop.
When a vehicle is traveling on a downward slope, the force of gravity will cause its speed to increase.
44 . How can a person check for a leak in hydraulic brakes?
Remove the rear wheel and listen for a noise when the brake pedal is depressed.
Check hydraulic brakes by pumping the brake pedal three times before applying firm pressure to the pedal for five seconds. The pedal should not move. If it does, there may be a leak or some other problem in the braking system.
45 . If you are stopped by a law enforcement officer and you do not have your CDL on you, you will:
Be put out-of-service for 24 hours.
Driving a CMV without your CDL on your person is a serious traffic violation for which you may be cited. You will not be found guilty of this offense if you can provide proof that you had a CDL by the applicable deadline to pay a fine or appear in court.
46 . When driving, the steering wheel should be:
Held with both hands at the top of the wheel.
Hold the steering wheel firmly with both hands, placing them on opposite sides of the wheel.
47 . What happens if the air pressure in a system's air tanks falls below 60 psi?
The vehicle should stop.
In an air brake system, a low pressure warning signal should activate if the pressure in the air tanks falls to a level below 60 psi. This signal may be in the form of a warning light or a wig wag.
48 . A low air pressure warning signal should activate:
In an air brake system, a low air pressure warning signal must come on if air pressure in the tanks falls below 60 psi. This warning signal may come in the form of a light, a buzzer, or a wig wag.
49 . How many points must be on your record for your driving privileges to be suspended?
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Certain offenses committed while driving will count against a driver in West Virginia's system of suspending driver licenses. If a driver accrues 12 points or more, their license will be suspended.
50 . The most common type of foundation brake used is the:
P-cam disc brake.
