20 Tests

CDL Class A Driving Test Online | Ohio 2021

Train for FREE online with our Ohio 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 OH CDL class A permit in 2021, practice as much as.. Read More

Train for FREE online with our Ohio 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 OH CDL class A 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 A requirements may vary from state to state.

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1 . Always perform the steps of a pre-trip inspection in the same order each time because:

Completing the steps of a vehicle inspection in the same order before every trip aids in learning what the proper steps are. Additionally, you be less likely to forget a step when going through the checklist in a prescribed order.

2 . 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 eight to nine hours of sleep per night.

3 . If backing a truck:

If you must drive in reverse, you should first walk around your vehicle to look at the path of travel and check for obstacles. Because mirrors have blind spots, you cannot rely exclusively on them. It is recommended to use a helper whenever possible.

4 . A driver can rely on front wheel braking to work:

Front wheel braking is effective under all road conditions. It is unlikely that you will experience a front wheel skid, even on ice.

5 . When driving a truck requiring a CDL:

You must be properly restrained by a safety belt at all times when driving a commercial motor vehicle.

6 . Why are multi-speed axles and auxiliary transmissions used?

On many vehicles, multi-speed rear axles and auxiliary transmissions are used to provide extra gears.

7 . Dry bulk tanks:

Driving with dry bulk tanks requires special care because they usually have high centers of gravity. It is also important for drivers to be prepared for the contents to shift in transit.

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