FREE CDL Class B Driving Test Online | Utah 2024 Page 2 of 7
Train for FREE online with our Utah 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 UT CDL class B permit in 2021, 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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8 . Which of the following statements is correct?
Welded repairs are acceptable for wheels on rear axles.
Missing clamps, spacers, studs, or lugs can be a dangerous defect. Mismatched, bent, or cracked lock rings are not safe to be used. Wheels or rims with welded repairs are not safe.
9 . Rough acceleration:
Should be used to prevent rust from forming.
Always accelerate smoothly and gradually so that your vehicle does not jerk. Rough acceleration can cause mechanical damage.
10 . If a vehicle is equipped with power steering, the hoses should be checked:
To ensure that they contain the proper amount of play.
When inspecting a vehicle with power steering, you should inspect the hoses, pumps, and fluid levels. Specifically check the hoses for leaks.
11 . When backing, using another person to help guide you is not recommended.
When backing, it is always a good idea to use a helper to monitor your blind spots.
12 . To apply for a CDL, you must be at least:
25 years old.
You must be at least 18 years old to apply for a CDL. However, you must be at least 21 years old to drive in interstate commerce, as well as to have a hazardous materials, passenger, or school bus endorsement.
13 . A rear tire with a tread depth of 2/32 of an inch is acceptable.
Tires need to have at least 4/32 of an inch of tread depth in every major groove on the front tires, and at least 2/32 of an inch of tread depth on other tires.
14 . A low air pressure warning signal should activate:
When tank pressure falls below 5 psi.
