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Arizona CDL Knowledge Test Class A: Practice Test

Question list
DMV

To change lanes, you should:

A.

Move quickly.

B.

Move slowly and smoothly.

C.

Hold down your horn.

You will often have to drive your vehicle under bridges and overpasses. If approaching such an opening, you should:

A.

Assume the posted clearance height is accurate.

B.

Assume the posted clearance height is inaccurate.

C.

Measure the height of the opening before proceeding.

Before entering a curve, you should:

A.

Not use the mirrors.

B.

Speed up.

C.

Downshift.

Heights posted at bridges:

A.

Are always accurate.

B.

Are legally binding.

C.

Can be incorrect.

In order to receive a hazardous materials endorsement, a person must complete all of the following, except:

A.

A HazMat knowledge test.

B.

An FBI fingerprint check.

C.

A CIA intelligence check.

After a tire has been changed, the driver should stop after a short distance to:

A.

Check the tightness of the lug nuts.

B.

Lower the tire's air pressure.

C.

See if rocks have gotten into the tread.

In a leaf spring:

A.

Leaves should be broken.

B.

Leaves can be missing.

C.

Leaves should not be broken.

Off-ramps:

A.

Are usually safest for trucks.

B.

Can be dangerous for trucks.

C.

Should not be used by trucks.

If you are feeling tired and yawning a lot while you are driving, you should:

A.

Pull over and take a nap.

B.

Get some coffee.

C.

Drive faster.

Placards should be used:

A.

Any time a vehicle is carrying hazardous materials.

B.

When there is extra space on a truck.

C.

Only when the amount of hazardous materials on a truck exceeds 200 pounds.

Total 99 questions
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