BC Commercial Driver Test 02

Studying the materials and reviewing the rules of the road is essential. Knowing the ins and outs of commercial driving, including proper handling, safety measures, and regulations, is key to success. In addition, you can find valuable resources online, such as practice questions, videos, and interactive tools. Use all available resources to prepare for the test, and on the day of the official exam, stay confident, calm, and focused. With determination and preparation, passing your BC commercial driver’s exam can be an achievable goal.

1 / 30

What is referred to as the vehicle's danger zone?

Directly in front of the grill

The blind spot behind the vehicle

The blind spot beside the vehicle

The section of road a vehicle travels through before it can stop

2 / 30

What do retarders do for the vehicle?

They assist the brakes by reducing the heat that's built up inside them

They provide auxiliary slowing of the vehicle

They cool down the brake pads and rotors

Nothing

3 / 30

Does ABS allow you stop sooner?

Yes, but only on dry roads

Yes, but only on wet roads

Yes

4 / 30

What is the minimum following distance for cars and lights trucks?

3 car lengths

2 seconds

2 car lengths

3 seconds

5 / 30

When there is two times the vehicle speed, how much more stopping power is required?

8 times the stopping power

6 times the stopping power

4 times the stopping power

2 times the stopping power

6 / 30

Which statement is false? For emergency stopping with ABS brakes, you should...

Not be alarmed by brake noise, pedal movement or shudder as this is normal

Apply firm, hard continuous pressure to the brake pedal until the vehicle stops

Gradually build up brake pressure

Be extremely cautious when steering around obstacles

7 / 30

What is the purpose of ABS brakes?

It helps to keep your regular brakes cooler

It helps you stop with just the rear brakes

None of the above

It helps prevent wheel lockup or skids

8 / 30

What's the best way to stop on icy roads?

Let the ABS do their thing

Use extremely light pressure on the brake

Brakes normal

Pump the brakes

9 / 30

What's the purpose of a runaway lane?

To allow drivers to check their brakes before continuing on their route

It serves as a rest area

It gives drivers room to accelerate up to speed

To help slow and stop vehicles if their brakes fail as they are going downhill

10 / 30

When there is two times the vehicle weight and two times the vehicle speed, how much more stopping power is required?

4 times the stopping power

2 times the stopping power

8 times the stopping power

6 times the stopping power

11 / 30

Why should you place a slight drag on the brakes while you drive through the water?

It will reduce the amount of water entering the brake drums and shoes

None of the above

It builds up more heat which will evaporate the water, keeping the brakes dryer

It helps to stop the vehicle

12 / 30

When is an engine retarder is more efficient?

At higher engine rpm and higher vehicle speed

At a lower engine rpm and a higher vehicle speed

At normal engine rpm and normal vehicle speed

At a higher engine rpm and a lower vehicle speed

13 / 30

What can reduce fuel consumption by as much as 30 per cent?

Good tires

Proper fuel

Nothing

Good safe driving habits

14 / 30

What's another name for engine retarders?

Hydraulic retarders

Electric brakes

Engine brakes

Exhaust retarders

15 / 30

What can reduce your danger zone?

Windshield wipers

Bright headlights

Tapping your horn

Slowing down

16 / 30

What is the minimum following distance if driving a bus, truck or other heavy vehicle?

5 seconds

3 seconds

2 car lengths

2 seconds

17 / 30

What can you do if you see a potential hazard while driving?

Flash your headlights

None of the above

Removing your foot from the accelerator and putting it lightly on the brake pedal

Tap the horn twice

18 / 30

What is the recommended safe following distance while driving a bus, trucks and other large heavy vehicles at highway speeds?

Never be less than two seconds behind the vehicle ahead

Never be less than five seconds behind the vehicle ahead

Never be less than three seconds behind the vehicle ahead

Never be less than four seconds behind the vehicle ahead

19 / 30

What is referred to as brake fade?

Your brakes stop working properly because they're overheated

Your brakes begin to fall apart in small pieces

Your brakes begin use less heat to stop the vehicle

None of the above

20 / 30

When you're unable to keep up with the traffic flow, what should you do?

You must monitor your mirrors more regularly

You must tap your brake on occasion to warn drivers behind

You must travel in the right lane

You must put your hazard lights on while in whichever lane you're in

21 / 30

Which statement is false? To help you stop safely...

Ensure your tires are in good condition

Ensure you check your brake temperature first

Ensure your load is balanced

Ensure that your brakes are correctly adjusted

22 / 30

What is the maximum fine for operating a vehicle with brakes that are not adjusted correctly or not performing adequately?

250

1000

2000

500

23 / 30

Other than vehicle weight and speed, what is another factor that affects stopping distances?

The aerodynamics of the vehicle

The driver's ability

None of the above

The slope of the road

24 / 30

What can you do to travel safely through construction zones?

Tap the horn before entering the construction zone

Leave space between you, the construction crews and their equipment

Drive with hazard lights on

None of the above

25 / 30

Most brake components operate best at around what temperature?

200° C

120° C

250° C

300° C

26 / 30

When there is two times the vehicle weight, how much more stopping power is required?

6 times the stopping power

4 times the stopping power

2 times the stopping power

8 times the stopping power

27 / 30

What should drivers continuously do if the danger zone becomes occupied?

Nothing

Plan an escape route

Be prepared to put on hazard lights

Be prepared to sound the horn

28 / 30

Which statement is false? When driving on a downhill grade in the city...

Select a safe speed that's not too fast for the conditions

Select an appropriate low gear to hold that speed

Use the vehicle's retarding device unless signs prohibit their use

Keep braking to maintain the same controlled speed

29 / 30

What does ATC stand for?

Automatic Traction Control

None of the above

Anti-traction Control

Automatic Terrain Capacity

30 / 30

What can lessen the impact if a tailgater rear-ends your vehicle?

Make more gradual stops

Nothing

Pump the brakes before stopping

Drive with hazard lights on

Your score is

BC Commercial Driver Test 02

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