Alberta Class 4 Licence Test 11
- Perfect for first-time and renewal commercial applicants, and those adding endorsements
- Based on 2024 AB commercial driver's licence manual
- Triple-checked for accuracy
- Updated for August 2024
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questions
correct answers to pass
passing score
- What is an advantage of automatic slack adjusters?
- What is the main purpose of maintaining the correct air pressure in the tires?
- What is the most important concern for a bus driver?
- What is the purpose of an antilock braking system (ABS)?
- What is the purpose of checking your vehicle's slack adjusters?
- What is the wheelbase of a vehicle?
- What is your most important concern when operating a vehicle used for transporting passengers?
- When a tire is underinflated,
- What should you do to prevent a vehicle fire?
- When adjusting a manual slack adjuster, how can you tell whether you are turning the adjusting bolt in the correct direction?
- When approaching a narrow bridge from a curve, you should
- When approaching an intersection at which you intend to turn, you should
- When are water-cooled brakes used?
- When backing up a large vehicle, you should
- When can you refuse to transport a passenger?
- When driving in fog, you should use
- When driving in the United States, you may drive no more than ____ hours during your on-duty time.
- When driving in the Yukon or Northwest Territories, you can be on duty for no more than ____ hours at a time.
- When driving in the Yukon or Northwest Territories, you may drive no more than ____ hours during your on-duty time.
- When passing parked cars in a bus, what should you do?
- When driving at night, you should do which of the following?
- When pulling away from the curb in a bus, you should
- When pulling out from an alley, you must
- When refuelling a school bus, you must
- When refuelling your vehicle, you should
- When should the bus driver perform a safety check of the bus?
- When should you check the tire pressures?
- When transporting persons with disabilities, you should do all of the following EXCEPT
- When traveling down a steep hill, you should NOT
- When travelling slower than the other traffic, you should
- When using the applied stroke method to check pushrod stroke, how much pressure should you apply to the service brakes?
- When you see a potential hazard in your danger zone, you should
- Where are a large vehicle's blind spots?
- Where would an air dryer be installed in an air brake system?
- Which of the following are advantages of a dual air brake system?
- Which of the following are true about a humpback railway crossing?
- Which of the following are true about brake fade?
- Which of the following can impair your driving?
- Which of the following can increase the danger of crossing railway tracks?
- Which of the following factors determine the sharpness of your large vehicle’s turn?
- Which of the following may reduce the amount of steering control you have?
- Which of the following should you check periodically during your trip?
- Which of the following can increase your vehicle's stopping distance (i.e., the length of your danger zone)?
- Which of the following statements about a vehicle's retarder is FALSE?
- Which of the following statements about a vehicle's turning radius are true?
- Which of the following statements about revolutions per minute (rpm) are true?
- Which of the following statements best describes "proactive (defensive) driving?"
- Which of the following types of commercial vehicles are required to carry fire extinguishers?
- Which real forces act on your vehicle as you drive around a curve?
- Who is ultimately responsible for the condition of the brakes on a vehicle?
- What is the purpose of using the Dutch Reach to open a car door?
- Which statement is accurate about construction zones?
- How should you act near construction vehicles?
- How can you be ready for frequent stops when following a bus?
- If you wish to turn right at an intersection but a bus is stopped ahead, what should you do?
- Which of the following statements is true?
- Which of the following are considered mobility aids?
- As a vehicle-for-hire driver, what is the best practice when assisting a passenger who uses a cane?
- What is the most effective way to de-escalate a conflict with a customer or passenger?
- What should be the primary customer expectation from a vehicle-for-hire service?