Class 1 Mock
#1. Before you may obtain a Class 1, 2, or 4 driver’s licence, you must be at least ____ years old.
Before you may obtain a Class 1, 2, or 4 driver’s licence, you must be at least 19 years old. Before you may obtain a Class 3 driver’s licence, you must be at least 18 years old.
#2. What gauges should you check after starting your vehicle?
When you start your engine, look at your gauges. The oil pressure gauge should rise to the normal range within seconds. The coolant temperature gauge should begin a gradual rise to the normal operating range. The voltmeter should be in the normal range. And of course, your fuel gauge should show that you have adequate fuel for your trip.
#3. In determining how well your air brake system works, which is NOT a significant factor?
The faster you drive or the greater your vehicle’s weight, the longer your braking distance will be. A fully loaded tractor-trailer can weigh over 36 metric tons. The weight of a 180-pound man is only a fraction of one percent of that, so the effect should be insignificant.
#4. Which of the following statements about a converter dolly are true?
A rear semitrailer can be coupled to a converter dolly because, like the rear of a typical tractor, it has a fifth wheel and one or two axles. The hitch of the converter dolly is connected to the semitrailer in front.
#5. Under hours of service regulations, a sleeper berth can be
Under hours of service regulations, neither a reclining seat nor the rear seat of a bus qualifies as a sleeper berth.
#6. Over-braking with a trailer can sometimes lead to
Over-braking the rear drive wheels can cause them to lock. Because locked wheels have less traction than rolling wheels, the rear wheels usually slide sideways in an attempt to “catch up” with the front wheels. With vehicles towing trailers, a drive-wheel skid can let the trailer push the towing vehicle sideways, causing a sudden jackknife.
#7. Before driving down a grade (hill), you should
When you’re about to start down a steep downgrade, release the gas pedal, shift into a low gear, and use engine braking to slow your vehicle. Don’t try to downshift after your speed has already built up. You will not be able to shift into a lower gear then. If you try to downshift an automatic transmission after your speed has already built up, you may damage the transmission.
#8. Different-sized tires can
Using tires of different sizes or different types (e.g., radial and bias ply) on the same axle can adversely affect handling, especially when braking.
#9. How should you back up a tractor-trailer?
When backing a car, bus or straight truck, you first turn the steering wheel in the direction you want to go. But if you try that with a tractor-trailer, the trailer will pivot on the fifth wheel, and its rear will end up pointing in the wrong direction. When backing a tractor-trailer, you first turn the steering wheel in the direction that is opposite to where you want to go. The trailer will pivot, and its rear will end up pointing in the direction you want to go. Then turn the steering wheel the other way to follow the trailer, and continue backing.
#10. Who is ultimately responsible for the condition of the brakes on a vehicle?
As the driver, you are required to conduct a pre-trip inspection before driving the vehicle on the road. This includes a full check of the braking system. You must not drive the vehicle if you find problems with the brakes. You may be fined as much as $2,000 for driving a vehicle with defective brakes.
#11. If you place a very heavy load on one side of a vehicle, what may happen?
If you place a very heavy load on one side of a vehicle, the brakes may lock the wheels on the underloaded side, which might cause the tires to skid on wet surfaces. It may also cause flat spots on the tires. Furthermore, the vehicle’s centre of gravity (i.e., the midpoint of its weight) will shift toward the side with the load, increasing the risk of a rollover
#12. How should you handle driving around a curve?
To handle a curve, slow down before you enter the curve so that you will not need to brake in the curve. Braking in a curve can cause a skid. On slippery roads, slow down even more. Once you are in the curve, accelerate slightly through the curve. This will help you keep control.
#13. When can your vehicle be inspected on a highway?
At any time, the authorities can pull you over and proceed to inspect parts of your vehicle.
#14. A tire that is overinflated or underinflated can
Underinflating a tire causes excess wear on the outer edges of its tread. Underinflation also increases the chance of a blowout or even a fire from excessive heat buildup resulting from increased flexing of the tire. Overinflating a tire causes excess wear in the centre part of its tread. Overinflation makes the tire more susceptible to damage from potholes or other road irregularities and increases the chance of tread separation and tire failure.
#15. When transporting a large boulder on a flatbed vehicle, you should support it with at least ____ piece(s) of hardwood blocking and secure it with at least ____ chain(s).
According to the National Safety Code Standard 10 (Cargo Securement), each large boulder must be supported on at least two pieces of hardwood blocking that extend the full width of the boulder. Each cubic-shaped boulder must be secured with two or more chains placed transversely across the vehicle and as close as possible to the hardwood blocking. Each non-cubic-shaped boulder must be secured with two or more chains forming an “X” pattern over the boulder and passing over the centre of the boulder.
#16. When crossing railway tracks, you should
Do not shift gears while crossing railway tracks; shifting gears would increase your chance of stalling on the tracks. Unless the crossing signals or flag person are warning of an approaching train, you don’t have to stop at the railway crossing unless you’re carrying a load of dangerous goods.
#17. To stop quickly in an emergency, what should you do if your vehicle has antilock brakes (ABS)?
If you must stop in an emergency, apply firm, hard continuous pressure to the brake pedal until you come to a complete stop. Don’t worry about possibly locking the wheels. If the ABS computer senses that a wheel is about to lock, it will automatically release that brake to get the wheel rolling again, then reapply the brake. When ABS is working, some pulsation of the brake pedal is normal.
#18. Why is it important to know which parts of the air brake system exhaust air?
Compressed air may be exhausted from several different ports in the braking system. This air travels at a very high speed from the vehicle and carries moisture, oil, dirt and dust. It can be dangerous if it hits your eyes or ears. Know the location of all air exhaust ports so you can keep away from them, such as when you’re draining the air tanks.
#19. If your brakes get wet, what should you do?
During extremely wet conditions, or after driving through water, test your brakes by applying slight pressure with your foot to the brake pedal. Keep this pressure on for a short distance. The resulting heat will dry out the brakes.
#20. Under the British Columbia Motor Vehicle Act Regulations, how often must commercial vehicles be inspected?
All commercial vehicles that fall under the National Safety Code (NSC) must be inspected before they’re used each day (pre-trip inspections) and at the end of the final trip of each day (post-trip inspections). These inspections are required under the Motor Vehicle Act Regulations. Either you or another person specified by the carrier must do these inspections.
#21. An oversize load permit may require you to
If your load is oversize, you’ll have to apply for an oversize permit. The permit will come with a set of requirements that you will have to meet when travelling with the oversize load. These requirements may include (a) escort by one or more pilot cars; (b) the days of the week and the times during which you may travel; (c) the routes you must use; and (d) any flags, lights, or signs that must be attached to your vehicle.
#22. If you are parking a single-unit (straight) vehicle on an upgrade without a curb, you should
The rule for single-unit (straight) vehicles (such as buses, three-axle trucks, and “bobtail” tractors without trailers) on upgrades is the same as for cars: If there is a curb, turn your wheels away from the curb (i.e., toward the centre of the road). If your vehicle’s brakes fail, the curb will block your vehicle from rolling backward. If there is no curb, turn your wheels toward the edge of the road. If your vehicle’s brakes fail, your vehicle will roll off the road, not into traffic.
#23. When driving at night, you should do which of the following?
In the dark, you have no way of knowing what lies beyond the reach of your headlights. At night, you should slow to a speed that allows you to stop safely within the range of your headlights. Otherwise, if there is a hazard just beyond the range of your headlights, you may not be able to take action in time to avoid it. Your parking lights are for parking, not driving. It’s illegal to use your parking lights while driving.
#24. After you __________, you must take at least eight consecutive hours of off-duty time.
Hours of service regulations are designed to limit the time you can spend driving. Statistics show that a fatigued driver is more likely to become involved in a crash. After driving for 13 hours or being on duty for 14 hours, you may not drive again until you have taken 10 hours of off-duty time, of which eight hours must be consecutive.
#25. Which of the following statements about intermodal cargo containers are true?
Intermodal transportation involves the transportation of containers of cargo among multiple modes of transport (rail, ship, truck, etc.) without unloading the containers. National Safety Code Standard 10 (Cargo Securement) defines an “intermodal container” as a reusable, transportable container that is specially designed with integral locking devices to secure it to a container chassis vehicle. To transport an intermodal container, you must secure it to the chassis of your vehicle with the integral locking devices so it can’t move around.