Alberta Class 4 Licence Test 12
- 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
- Why should you use extra caution at railway crossings in rural areas?
- You are pulling a trailer equipped with air brakes. How can you tell if you have cross-connected the supply line and the service line?
- You are sharing a vehicle with another driver during a trip. The two of you disagree about which defects should be reported. What should you do?
- You may be fined as much as _______ for driving a vehicle whose brakes are out of adjustment.
- You're approaching an intersection, and you notice that the roadway beyond the intersection is blocked with traffic. What should you do?
- You're driving a vehicle equipped with air brakes. If the low air pressure warning signal comes on, what should you do?
- You're driving a vehicle equipped with an automatic front-wheel limiting system (ratio valve). If you brake hard during an emergency stop, the air pressure delivered to the front brakes will be approximately _____ of the air pressure to the rear brakes.
- Your vehicle's engine will start to lug (strain) if it is operated
- A Class 1 driver's licence allows you to drive which of the following?
- A Class 2 driver's licence allows you to drive which of the following?
- You're driving an ambulance in response to an emergency call. Whenever you exceed the speed limit or drive through stop signals, you must consider which of the following?
- A taxi driver must test the brakes on the taxi
- Drivers on Cycle 1 must not drive after completing ____ hours of on-duty time in seven consecutive days.
- Drivers on Cycle 2 must not drive after completing ____ hours of on-duty time in 14 consecutive days.
- During a pre-hill inspection of a vehicle equipped with hydraulic brakes, you should do which of the following?
- How are flares, fusees, and reflectors used?
- How should you upshift a gasoline-powered vehicle that is not equipped with a governor?
- If your passenger vehicle breaks down and you cannot continue the trip, what should you do?
- Where can passengers keep their baggage?
- While your vehicle is in motion, you should
- Who is responsible for making sure that a vehicle's emergency equipment is in working order?
- Why are hours of service regulations in place?
- Why should you adjust your head restraint so its top is at least level with the top of your head?
- Which of the following statements about off-tracking are true?
- You're driving a taxi, limousine, ride-hailing (e.g., Uber) vehicle, ambulance or van. Under ideal driving conditions, you should maintain a following distance of at least ________ behind the vehicle ahead.
- You're driving on a two-way street when you hear the siren of an approaching emergency vehicle. What must you do?
- As air pressure builds during your pre-trip inspection of the air brakes, the low air pressure warning device should deactivate at
- After working 120 hours in a 14-day cycle, drivers must take ____ consecutive hours of off-duty time before taking 70 hours of on-duty time.
- After you __________, you must take at least eight consecutive hours of off-duty time.
- What practices should be avoided while driving?
- What is the appropriate protocol for picking up or dropping off passengers?
- What's the safest way to handle a phone call while driving?
- How can you enhance your alertness at intersections?
- What actions should be taken when driving in pedestrian areas?
- To avoid a fixed stare, which is focusing on one object for too long, drivers should
- When deciding the following distance from the vehicle ahead, consider
- Identify the incorrect statement about approaching a crossover with a crossing pedestrian
- What does the acronym LPI represent?
- Upon encountering a stationary emergency vehicle on a highway, you are required to
- Choose the most accurate and correct statement
- When is it necessary to visit a collision reporting center after an accident?
- How should you react at an intersection when an emergency vehicle is approaching?
- Distracted driving as defined in the Highway Traffic Act includes
- What does this sign on a vehicle's rear signify?
- Define a bike box.
- In terms of road safety, what does 'dooring' mean?
- The Dutch method instructs individuals exiting a vehicle to
- When approaching a halted streetcar with open doors in the center lane while driving in the right lane, you should
- As a driver near pedestrians associated with public transit, you must
- The maximum penalty for dooring a cyclist is