Knowledge Test Class A - Wisconsin Cdl

1 . Drivers trapped behind a slow-moving vehicle often:

Follow the vehicle too closely. Allow the vehicle plenty of space. Are happy with the speed of travel. Click Here Full Cheat Sheet

2 . A vehicle should be equipped with all of the following, except:

A fire extinguisher. Spare electrical fuses. Warning devices for parked vehicles, such as flares. A spotlight. Take a FREE Practice Test Now

3 . When starting a vehicle, the coolant temperature gauge should:

Not change from its original position. Gradually rise to the normal operating range. Jump quickly to the normal operating range. Flash until it reaches the normal operating range. Take a FREE Practice Test Now

4 . An item that is 40 feet long placed on a flatbed trailer should be secured by at least ____ tie-down(s).

One Two Three Four Take a FREE Practice Test Now

5 . When leaving your vehicle:

The air brakes should be applied. The parking brake should be applied. Brakes should not be applied if the vehicle is left out of gear. Click Here Full Cheat Sheet

6 . With your low beam headlights turned on, you should be able to see about ____ ahead of your vehicle.

15 feet 75 feet 100 feet 250 feet Take a FREE Practice Test Now

7 . An applicant must hold a Commercial Learner Permit for at least ____ before taking the skills tests.

One hour One day 14 days 12 months Take a FREE Practice Test Now

8 . If unsure of what is behind you when backing, you should remember G.O.A.L. What does G.O.A.L. stand for?

Get out and look. Give options and leave. Guess only and listen. Take a FREE Practice Test Now

9 . A CMV driver operating a passenger bus:

Is exempt from federal medical standards. Is required to abide by federal medical standards, but only if operating a school bus. Must abide by federal medical standards. Click Here Full Cheat Sheet

10 . During a basic vehicle control skills test, what is considered an encroachment?

A driver placing the vehicle in neutral and applying the parking brake. The vehicle touching an exercise boundary line. A driver properly completing an exercise in the skills test. An applicant trying to bribe the examiner. Take a FREE Practice Test Now

11 . In an emergency situation, you should:

Always respond by stopping. Not always respond by stopping. Never respond by swerving. Always turn on your flashers to warn other drivers. Take a FREE Practice Test Now

12 . On flat surfaces, wheel chocks:

Can be used to prevent a parked vehicle from moving. Make it easier for a parked vehicle to roll. Should only be used on the front driver's side tire. Take a FREE Practice Test Now

13 . When driving with covered cargo, a cover that flaps:

Is acceptable. Allows air to keep the cargo cool. Can tear loose. Can attract birds. Click Here Full Cheat Sheet

14 . Talking on a hands-free phone while driving:

Does not distract the driver. Only distracts the driver if the driver is speaking. Can be distracting to the driver. Take a FREE Practice Test Now

15 . What is a tire load?

The minimum safe weight a tire can carry The maximum safe weight a tire can carry The weight of a tire The weight of the air within a fully inflated tire Take a FREE Practice Test Now

16 . Which of the following is not a crime that would disqualify an applicant from a hazardous materials endorsement?

Kidnapping Smuggling Immigration violations Speeding Take a FREE Practice Test Now

17 . A Social Security Number is:

Printed on a CDL. Used to identify driver records between states. Used as a driver license number. Click Here Full Cheat Sheet

18 . Brake linings should be:

Loose. Free of oil. Soft. Take a FREE Practice Test Now

19 . A cargo van is:

Usually the same height with or without a load. Usually taller with a heavy load than with a light load. Usually shorter with a heavy load than with a light load. Take a FREE Practice Test Now

20 . When making a tight maneuver, you should:

Not use your mirrors, as they can be distracting. Use your mirrors, but not too frequently. Use your mirrors frequently. Rely only on your mirrors. Take a FREE Practice Test Now

21 . What is road rage?

Operating a motor vehicle with the intent of doing harm to others Operating a motor vehicle that is deemed unsafe Operating a motor vehicle that has not been inspected Click Here Full Cheat Sheet

22 . When checking the springs during a vehicle inspection, do all of the following, except:

Look for missing leaf springs. Look for broken coil springs. Ensure torsion springs are not damaged. Glue cracked leaf springs. Take a FREE Practice Test Now

23 . What can happen if the air pressure gets too low in an air brake system?

The brakes may squeak. The brakes may stop working. The brakes may be sluggish. Take a FREE Practice Test Now

24 . When checking your tires, which of the following is not an issue to correct?

Too much air pressure Too little air pressure Radial and bias-ply tires used together Tread depth of at least 4/32 of an inch on the front tires Take a FREE Practice Test Now

25 . When doing an inspection, ensure that the brake pads are:

Covered with grease. Covered with coolant. Covered with oil. Free of oil or grease. Click Here Full Cheat Sheet

26 . Bracing is used to:

Make items stand taller in a trailer. Prevent items from moving in a trailer. Make it easier to unload items from a trailer. Take a FREE Practice Test Now

Study tip: Reduce your study time from hours to minutes with a DMV exam “Cheat Sheet” 99.2% of people who use the cheat sheet pass the FIRST TIME Click Here Full Cheat Sheet

27 . Do not operate a vehicle if any brake drums have cracks that are larger than ____ of the width of the friction area.

One half One third One fifth Take a FREE Practice Test Now

28 . Which of the following is not an example of a distracted person that motorists should be worried about?

A driver talking to another person in a vehicle Children on the side of the road Construction workers on the side of the road A person sitting on a bench waiting for a bus Take a FREE Practice Test Now

29 . After beginning a trip while transporting cargo, a driver should check the cargo again within the first:

Two miles. 10 miles. 50 miles. 100 miles. Click Here Full Cheat Sheet

30 . To prevent your vehicle from rolling backward when beginning to move, you can:

Partly engage the clutch before taking your foot off the brake pedal. Place the vehicle in second gear. Use the parking brake when stopping. Take a FREE Practice Test Now

31 . Joggers who are wearing headsets:

Are usually aware of what is happening around them. May not be aware of what is happening around them. Can clearly hear sounds of traffic. Usually don’t have music playing. Take a FREE Practice Test Now

32 . If a driver begins to feel fatigued while driving, they should:

Continue driving. Drink coffee. Stop and rest. Drive faster to finish the trip more quickly. Take a FREE Practice Test Now

33 . What is reaction distance?

The distance you will travel between realizing you must brake and when you physically hit the brakes The distance you will travel between a hazard becoming visible and you seeing the hazard The distance you will travel between seeing a hazard and realizing you must brake Click Here Full Cheat Sheet

34 . When should you slow for a curve?

Before entering the curve While in the curve After the curve Take a FREE Practice Test Now

35 . Rust around wheel nuts may mean:

It rained recently. The nuts are loose. The nuts are too tight. Take a FREE Practice Test Now

36 . When asked about the vehicle's oil during the vehicle inspection test, you must be able to do all of the following, except:

Indicate where the dipstick is located. Show that the oil level is within a safe operating range. Show that the oil level is above the refill mark. Show that the oil level is below the refill mark. Take a FREE Practice Test Now

37 . When driving in fog, you should:

Slow down. Speed up. Drive on the shoulder. Click Here Full Cheat Sheet

38 . When taking a driving test:

You must supply the same type of vehicle for which you will require a CDL. You may supply any type of vehicle, even if it is not the type of vehicle for which you will be using with the CDL. The testing station will supply the vehicle. Take a FREE Practice Test Now

39 . If you experience a loss of hydraulic pressure, you should do all of the following, except:

Downshift. Pump the brakes. Accelerate. Use the parking brake. Take a FREE Practice Test Now

40 . What are placards?

Signs placed on a vehicle to identify cargo hazards A type of tire used in snowy conditions Logs kept inside the vehicle Journals for mileage Take a FREE Practice Test Now

41 . When traction is poor, a driver should accelerate slowly:

Because it is best to always accelerate very slowly. So they do not lose control of their vehicle. So the driver does not accelerate faster than the vehicle ahead. To be the last vehicle through an intersection. Click Here Full Cheat Sheet

42 . If driving so slowly that you could impede other drivers, you should:

Drive in the left lane. Drive while using your four-way flashers. Drive without using any lights. Take a FREE Practice Test Now

43 . Extremely hot temperatures can cause:

Tire failure. A trailer to disengage. Lights to malfunction. Increased gas mileage. Take a FREE Practice Test Now

44 . In general, the legal maximum width of a vehicle and load is:

5 feet 6 feet 8 feet 6 inches 12 feet Take a FREE Practice Test Now

45 . The center of gravity in a trailer should be:

As high as possible. As low as possible. At the rear of the trailer. Click Here Full Cheat Sheet

46 . If involved in an accident, which of the following is not recommended?

Trying to move your vehicle to the side of the road Caring for the injured Driving away from the scene Take a FREE Practice Test Now

47 . If approaching a vehicle with a distracted driver, you should:

Quickly pass the vehicle. Maintain a safe distance from the vehicle. Closely follow the vehicle. Take a FREE Practice Test Now

48 . In general, the length limit for a combination of 2 vehicles and load is:

10 feet 30 feet 65 feet 100 feet Take a FREE Practice Test Now

49 . When starting from a complete stop, a vehicle should:

Jerk forward. Roll backwards. Not move backwards. Click Here Full Cheat Sheet

50 . Brakes out of adjustment will:

Work properly. Cause some of the brakes to overwork and malfunction. Allow better acceleration. Take a FREE Practice Test Now