Iowa Driver's Examination

Bus #1

FREE Online Bus Driver Testing | Iowa 2024

Train for FREE online with our IA bus CDL 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 license in Iowa in 2021, learn how to become a bus driver and then 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 DMV requirements for a bus driver may vary from state to state.

Number of Question 20

Passing Score 16

Number of Tests 20

1 . If your vehicle's ABS is malfunctioning:

You will not have any working brakes.

You will still have brakes.

You should only use the parking brake.

Anti-lock brakes are meant to keep a vehicle's wheels from locking up during hard applications. If your vehicle's Anti-Lock Braking System (ABS) malfunctions, its standard braking functions should still be in place. You should continue to drive and brake in a normal manner.

2 . With the exception of the straight line backing exercise, a driver may exit their vehicle and check its position during testing exercises up to:

One time.

Two times.

Three times.

A driver is allowed to exit their vehicle to check its position during any basic vehicle control skills test exercise. This action is called a "look." During the straight line backing exercise, a driver may not exceed one look. During any other exercise, a driver may not exceed two looks.

3 . A bus driver approaching a bus stop should stop at least 10 feet away from waiting students because:

The students will have to walk to the bus, making it easier to see their movements.

Buses are difficult to drive.

The students may get scared of the bus coming toward them.

At a stop, a school bus should be stopped with the front bumper at least 10 feet away from the students. This forces the students to walk toward the bus, allowing the driver to keep an eye on their movements.

4 . When exiting a vehicle, it is important to maintain ____ with your vehicle at all times.

Three points of contact

Four points of contact

Two points of contact

As you exit your vehicle during the basic vehicle control skills test, you must face the vehicle and maintain three points of contact at all times. If your testing vehicle is a bus, you must maintain contact with the handrail. Exiting the vehicle incorrectly may result in automatic failure of the basic control skills test.

5 . For a basic vehicle control skills test, you are expected to be able to:

Alley dock.

Weave between a line of cones.

Complete an emergency stop.

Maneuvers that may be included in the basic vehicle control skills test include straight line backing, offset back/right parking, offset back/left parking, driver side parallel parking, conventional parallel parking, and alley docking.

6 . Active railroad crossings:

Have traffic control devices installed.

Do not have any traffic control devices installed.

Are crossed by at least 10 vehicles every hour.

Railroad crossings with control devices to regulate traffic are known as active crossings. Control devices may include regulators such as flashing red lights, warning bells, and gates. Drivers are required by law to follow instructions given by control devices.

7 . A school bus's danger zones are located:

Only to the front of the bus.

Only to the rear and left side of the bus.

To the front, sides, and rear of the bus.

The danger zones of a school bus are areas in which children are most likely to be hit, either by another vehicle or by the bus itself. Such areas are located to the front, sides, and rear of a bus. Danger zones can extend 10 feet from every side of a bus.

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2024 Iowa | Frequently Asked Questions

A CDL Class A license in Iowa is defined as a commercial driver's license that permits the holder to operate any combination of vehicles with a Gross Vehicle Weight Rating (GVWR) of 26,001 pounds or more, provided the GVWR of the vehicle(s) being towed is in excess of 10,000 pounds. This includes tractor-trailers, truck and trailer combinations.

A Class A CDL license in Iowa allows the holder to operate various types of vehicles including tractor-trailers, truck and trailer combinations, tank vehicles, livestock carriers, and flatbeds. The license covers vehicles with a Gross Vehicle Weight Rating (GVWR) over 26,001 pounds and the towed vehicle is more than 10,000 pounds.

To obtain a Class A CDL license in Iowa, you must be at least 18 years old (21 for interstate driving), possess a valid non-commercial driver's license, and pass a vision test. You'll also need to pass written knowledge tests, a skills test, and a pre-trip vehicle inspection. For certain endorsements like hazardous materials, a background check is required.

In Iowa, you must be at least 18 years old to qualify for a Class A CDL license. However, please note that while you can obtain a CDL at 18, federal law requires drivers to be at least 21 years old to drive commercial vehicles across state lines or to transport hazardous materials.

Specific endorsements aren't required for a Class A CDL license in Iowa but they can enhance your license. Endorsements like "T" for double/triple trailers, "P" for passenger vehicles, or "H" for hazardous materials allow you to operate specific types of vehicles or carry certain types of cargo. Each endorsement requires passing additional tests.

The Class A CDL skills test in Iowa encompasses three main areas: pre-trip inspection, basic vehicle control, and on-road driving. The pre-trip inspection tests your ability to inspect your vehicle before driving. Basic vehicle control assesses your ability to control the vehicle. On-road driving tests your ability to drive the vehicle in various traffic situations, including turns, intersections, and highway driving.

Yes, Class A CDL license holders in Iowa may face limitations based on their medical qualifications, the type of vehicle they're allowed to operate, and the cargo they can transport. This could result in restrictions such as "No passengers", "Intrastate only", or "No air brake equipped". Also, drivers under 21 are limited to intrastate operation only.

In Iowa, the written Class A CDL test is primarily administered in English. However, some locations may offer the test in Spanish. It's important to note that even if the test is taken in Spanish, the Federal Motor Carrier Safety Administration requires all commercial drivers to read and speak English sufficiently to converse with the general public, understand highway traffic signs and signals, respond to official inquiries, and make entries on reports and records.

Yes, you can request accommodations for the Class A CDL written test in Iowa if you have a disability. The Iowa Department of Transportation is committed to providing reasonable accommodations in accordance with the Americans with Disabilities Act. You should contact your local DOT office in advance to discuss your needs and arrange for modifications or aids to assist you during the test.

Yes, if you don't pass the Class A CDL written test in Iowa, you can retake it. However, you must wait at least one day before retaking the test. Please note that there may be additional fees for each retest. It's advised to review your study materials thoroughly before attempting the test again to increase your chances of passing.