Knowledge Test Class A #1

Class A Driving Test | Idaho 2024 #1 Page 6 of 7

Train for FREE online with our Idaho 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 ID CDL class A permit in 2024, practice as much as.. Read More

Train for FREE online with our Idaho 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 ID 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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36 . CDL applicants must be at least:

In Idaho, you must be at least 18 years old to obtain a CDL. You must be at least 21 years old to be licensed to drive across state lines.

37 . The ____ between an air compressor and reservoir tank prevents air from escaping if the air compressor has a leak.

A one-way check valve is required to be between an air compressor and the first main reservoir. This valve prevents air from escaping the system if the air compressor develops a leak.

38 . Which of the following is not a reason to cover cargo?

The two basic reasons to cover cargo are to protect people from the cargo if it spills and to protect the cargo from weather conditions.

39 . When making tight maneuvers, it is important for a driver to:

While regular mirror checks should always be part of your driving routine, you should make a particular point of checking the mirrors when changing lanes, turning, merging, or making tight maneuvers.

40 . When loading a trailer, you should:

A load of cargo must be properly balanced. Placing too much weight over an axle can damage the axle and make it more difficult for you to steer. Placing too little weight over an axle can cause poor traction, also leading to difficult handling.

41 . Blocking a load:

Blocking and bracing are used to prevent cargo from shifting in transit.

42 . During an applied leakage test, the maximum leakage rate for a triple combination vehicle is ____ in a minute.

It is important to know the maximum air loss rate that is safe for your specific vehicle. A triple combination should have a leakage rate no higher than 6 psi in a minute during an applied leakage test.

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See the exact questions that will be on the 2024 Idaho DMV exam.