Knowledge Test Class B #1

Class B Driving Test | Ohio 2026 #1 Page 6 of 7

Train for FREE online with our Ohio 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 OH CDL class B permit in 2026, practice as much as.. Read More

Train for FREE online with our Ohio 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 OH CDL class B permit in 2026, 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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36 . Unsafely reaching for a phone is:

If you must use a mobile phone while driving, it must be in close proximity to you and easily reachable while you are securely fastened into your seat. It is dangerous and non-compliant to unsafely reach for a mobile phone, even if you plan to use a hands-free feature when speaking on the phone.

37 . What does the vehicle inspection report do?

A vehicle inspection report keeps the carrier informed about any problems that need to be fixed.

38 . Cargo inside a trailer:

Cargo inside a trailer must be secured appropriately to prevent it from shifting in transit.

39 . To ensure normal stopping power, drivers of vehicles equipped with a front brake limiting valve should:

Some older vehicles have front brake limiting valves with "normal" and "slippery" settings. Setting a brake limiting valve to "slippery" reduces the vehicle's stopping power, so a driver should make sure the valve is in its "normal" position. Front wheel braking has proven to be effective in all driving conditions.

40 . If another driver is tailgating you, you should:

If you are being tailgated, you should increase the distance between your vehicle and the vehicle ahead. This will reduce your need to make sudden moves, and will also allow the tailgater more room to pass you. Speeding up when being tailgated is not advised because it may result in the tailgater continuing to follow you closely at the higher speed, only increasing the danger.

41 . When loading a trailer, weight should be:

Cargo with a high center of gravity makes a vehicle more likely to tip over than cargo with a low center of gravity. For this reason, it is important that the weight of cargo be distributed as low as possible.

42 . On any upgrade, gravity will:

A vehicle will be slowed down by gravity on any uphill grade. You may need to switch to a lower gear to climb a steep grade.

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See the exact questions that will be on the 2026 Ohio DMV exam.