You should not brake while making a quick turn to avoid a hazard. Doing so could cause your wheels to lock and make your vehicle skid out of control.

You should not brake as it may cause the wheels to lock.

When approaching your vehicle before an inspection, make note of its general condition and ensure that it is not damaged or leaning. Look under the vehicle for fresh leaks of oil, grease, or fuel. Check around the vehicle for hazards to movement, such as people, other vehicles, or low-hanging wires or tree limbs.

To see if there are any fresh fluids on the ground.

To see if the vehicle is on an incline.

To see if there are any fresh fluids on the ground.

To see if the vehicle is in a parking spot.

An Anti-Lock Braking System (ABS) helps prevent wheels from locking up during a hard application of brakes.

Allow drivers to stay in control when braking.

Are only used on tucks carrying hazardous materials.

Allow drivers to stay in control when braking.

For your own safety, when placing reflective warning triangles, you should carry them between your body and the oncoming traffic.

The triangles should be held between the driver and oncoming traffic.

The triangles should be carried behind the driver's back to prevent them from being seen by other drivers until they are placed.

The triangles should be held as low as possible.

Distractions while driving can be physical (such as reaching for an object), mental (such as making conversation with a passenger), or both (such as holding a phone to send texts). Strategies to help you avoid distracted driving include pre-programming radio stations; planning out your route in advance; avoiding complex or emotionally taxing conversation while driving; adjusting your mirrors before setting out; and not eating, drinking, or smoking while behind the wheel.

Pre-programming radio stations.

Placards must be placed on the front, the rear, and both sides of a vehicle carrying hazardous cargo. They must be readable from any direction.

On the front, rear, and sides of the vehicle.

Only on the front of the vehicle.

On the front, rear, and sides of the vehicle.

Only on the driver’s side of the vehicle.

Class A Driving Test | Iowa 2024 #2

Train for FREE online with our Iowa 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 IA 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.

Number of Question 50

Passing Score 40

Number of Tests 20

Class A Driving Test | Iowa 2024 #2

1 . If turning to avoid a hazard:

2 . When approaching a vehicle for a pre-trip inspection, a driver should look under the vehicle:

3 . Anti-Lock Braking Systems (ABS):

4 . If a driver has stopped on the road and is placing triangles to warn other motorists:

5 . Distracted driving can be avoided by:

6 . Which of the following is not a cause of hydraulic brake failure?

7 . If a vehicle is carrying hazardous cargo, placards must be placed:

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