Alberta Commercial Driving Class 1 Practice Test Part 3

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Created on April 20, 2023 By

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Alberta Commercial Drivers Class 1 Practice Test Parts 3

1 / 32

How many hazard classes of dangerous goods are there?

2 / 32

Who is legally allowed to refuel a propane vehicle?

Only those with proper certification or training

Only those wearing protective gloves and clothing

Only those over 18 years of age

Only those holding a Class 1 licence

3 / 32

Which of the following is the correct procedure for stopping at an uncontrolled railway crossing with a Class 2 vehicle?

a. Stop at least 15 metres in advance of track
b. Activate the alternately flashing amber or red lights wrong
c. If on a multi-lane highway, move to the far right lane in advance of the crossing correct
d. Leave the front door closed at all times

As a school bus driver, you should never:

a. Break the four-second following rule
b. Drive with open front doors
c. All answers are correct
d. Refuel a bus with passengers aboard wrong

When preparing to discharge a fire extinguisher to put out a fire, you should hold the extinguisher in what position?

a. Parallel to the ground
b. However you can get the tightest grip
c. In line with the top of the flameswrong
d. Uprightcorrect

How many hazard classes of dangerous goods are there?

a. 9correct
b. 7
c. 6wrong
d. 8

Which of the statements below about making a turn with a school bus is false?

a. When stopped waiting to turn left, point the front wheels to a ten o'clock position correct
b. Avoid shifting gears during the turn wrong
c. Use the outer left turning lane when dual left turn lanes are available
d. Check the mirrors as you are turning for swing and clearance

When parking a single unit Class 3 motor vehicle uphill, without a curb, the front wheels should be:

a. Pointed straight ahead
b. On the grass or sidewalk
c. Turned to the left
d. Turned to the right correct

An oxidizing substance is defined as:

a. A substance that contributes to the combustion of other material by yielding oxygen correct
b. A substance that might spontaneously combust when exposed to air wrong
c. A substance or article that explodes as a mass
d. An organism that is believed to be infectious to humans

You are driving a school bus on a foggy day with low visibility, and you stop at an uncontrolled railway crossing. What is the best course of action to ensure safety?

a. Proceed very slowly towards the tracks beyond the normal 5 metre stopping distance to get a closer look wrong
b. Walk to the track yourself to see if you can cross safely, remembering to shut off the engine and set the brakes firstcorrect
c. Instruct one of the passengers to walk to the track to see if there are any trains coming
d. Listen very carefully for a train whistle, and if proceed carefully if you do not hear one

What is the correct order of actions when operating a fire extinguisher?

a. Pull; Aim; Squeeze; Sweepcorrect
b. Aim; Pull; Squeeze; Sweep
c. Sweep; Aim; Pull; Squeezewrong
d. Aim; Squeeze; Sweep; Pull

When reversing to unload a dump vehicle, you should:

a. Use the backing alarm if the vehicle is equipped with onecorrect
b. Avoid using your mirrors and rely entirely on the hand signals of the guide
c. Position the guide so that he or she can see your path, but cannot be seen by youwrong
d. Back the vehicle to the passenger's side (right)

When going through urban areas, all drivers must:

a. Stop before every uncontrolled railway crossing
b. Encourage other vehicles to pass you before making left turnswrong
c. Activate the emergency hazard lights during night-time hours
d. Drive only on the routes specified for trucks and dangerous goods vehicles, correct

If you are operating an ambulance during an emergency, you could use the red flashing overhead lights and not the siren when:

You have received complaints from the public about excessive noise

Never. You are required by law to always use the siren during an emergency

There is little traffic in the streets

You do not want to frighten other motorists and possibly cause an accident

4 / 32

If you are a school bus driver and there is a breakdown, the best course of action is to:

Stop the bus as far off the roadway as practical and radio for help if you cannot fix the problem

Get all of the passengers off the bus as soon as possible regardless of the problem

Place an approved warning device a few metres in front of the bus to alert other drivers

Activate the alternating flashing amber lights

5 / 32

When approaching a very busy intersection in an emergency vehicle with your sirens and lights activated, you should:

All answers are correct correct

When approaching a very busy intersection in an emergency vehicle with your sirens and lights activated, you should:

Watch out for pedestrians

Ensure that other drivers have seen you before proceeding through a red light

6 / 32

What is the correct order of actions when operating a fire extinguisher?

Pull; Aim; Squeeze; Sweep

Sweep; Aim; Pull; Squeeze

Aim; Pull; Squeeze; Sweep

Aim; Squeeze; Sweep; Pull

7 / 32

When preparing to discharge a fire extinguisher to put out a fire, you should hold the extinguisher in what position?

In line with the top of the flames

Parallel to the ground

Upright

However you can get the tightest grip

8 / 32

When parking a school bus downhill (on the right-hand side of the road), which of the following should you not do?

Engage the parking brake

Allow the front wheel to make contact with the curb

Turn the front wheels to the right

Leave the vehicle in neutral if it has a manual transmission

9 / 32

An oxidizing substance is defined as:

An organism that is believed to be infectious to humans

A substance that might spontaneously combust when exposed to air

A substance or article that explodes as a mass

A substance that contributes to the combustion of other material by yielding oxygen

10 / 32

Corrosive materials can corrode:

Metal

All answers are correct

Human skin

Internal tissue

11 / 32

When going through urban areas, all drivers must:

Drive only on the routes specified for trucks and dangerous goods vehicles

Stop before every uncontrolled railway crossing

Encourage other vehicles to pass you before making left turns

Activate the emergency hazard lights during night-time hours

12 / 32

When performing a turnaround with a school bus, the correct procedure is to:

Unload passengers just before you begin reversing

Wait for traffic to pass around you before reversing safely

Only back onto a highway if there are no vehicles coming in either direction

Stop the bus approximately three bus lengths ahead of the road you will be reversing into

13 / 32

If reversing a school bus and you lose sight of the guide, what should you do?

Slow your reversing speed

Tap the horn

Stop immediately

Adjust your mirrors

14 / 32

Which of the following is correct about assisting a person in a wheelchair?

If there are bumps in the pavement, turn around and reverse the wheelchair over them

Focus your attention on the person instead of the ground while pushing the wheelchair

Ensure that the wheelchair brakes are applied when the wheelchair is stopped

Fold back the foot rests because they could bang into something

15 / 32

As a school bus driver, you should never:

Refuel a bus with passengers aboard

Drive with open front doors

All answers are correct

Break the four-second following rule

16 / 32

Which of the following road surfaces will help you achieve the best fuel efficiency?

Flat, multi-lane highway

Flat, two-lane highway

Suburban roads

Mountainous highway

17 / 32

Emergency medical responders driving with their sirens on are granted special driving permissions, but they are not able to:

Discard any and all laws under the Traffic Safety Act

Drive the vehicle in excess of the speed limit

Proceed through stop signs without stopping

Park in a designated loading zone

18 / 32

When loading a dump vehicle, what is one of the steps you must follow before moving the vehicle?

Secure the load so that it will not blow or fall off

Tarp the load, but only if this is part of your carrier's policy

Ensure all of the material is grouped towards one side of the box

Check that large items are not protruding more than 1 metre from the sides of the vehicle

19 / 32

Which of the following is not a class of dangerous goods?

Toxic substances

Explosives

Radioactive materials

Biohazardous substances

20 / 32

When squeezing the fire extinguisher, what motion should you follow?

Sweep the extinguisher from side-to-side, starting from the middle of the fire

Sweep the extinguisher up-and-down, starting at the base of the fire

Sweep the extinguisher from side-to-side, starting at one side of the fire

Sweep the extinguisher towards where the wind is blowing

21 / 32

Which of the following is not considered a Class 4 vehicle?

Sixteen-passenger mini bus for hire

Taxi

Ambulance

Thirty-passenger school bus

22 / 32

Which of the statements below about making a turn with a school bus is false?

Use the outer left turning lane when dual left turn lanes are available

Check the mirrors as you are turning for swing and clearance

Avoid shifting gears during the turn

When stopped waiting to turn left, point the front wheels to a ten o'clock position

23 / 32

Which of the vehicles below would be required to stop at all uncontrolled railway crossings?

A 16-passenger tour bus

An ambulance

A truck that has just finished unloading a delivery of flammable liquids

A semi-trailer carrying corrosive materials

24 / 32

When reversing to unload a dump vehicle, you should:

Use the backing alarm if the vehicle is equipped with one

Back the vehicle to the passenger's side (right)

Avoid using your mirrors and rely entirely on the hand signals of the guide

Position the guide so that he or she can see your path, but cannot be seen by you

25 / 32

Ultimately, whose responsibility is it to ensure that employees have the proper training to work safely with dangerous goods?

The employee

The carrier

A dangerous goods inspector

The training provider

26 / 32

Who from the choices below is exempt from wearing a seat belt where the assemblies are provided?

Emergency medical responders

School bus drivers

The driver of a taxicab when carrying a passenger for hire

Dangerous goods carriers

27 / 32

What is the best approach for ensuring that students are behaved and conduct themselves safely on the bus?

Relax the normal safety provisions if it helps to keep the students quiet

Organize a surprise evacuation drill to explain the safety procedures at your own convenience

Establish a good relationship with students, parents and teachers so that everyone is aware of the rules

Let the students know that if they cause any problems they will be ejected from the bus immediately

28 / 32

Which of the following situations could be unsafe when unloading a Class 3 vehicle into a hopper?

Using a guide for hand signals

Unloading on rocky terrain

Unloading when there are people within the radius of the raised box

Lowering the box and getting into the box if you need to loosen items that are stuck

29 / 32

You are driving a school bus on a foggy day with low visibility and you stop at an uncontrolled railway crossing. What is the best course of action to ensure safety?

Proceed very slowly towards the tracks beyond the normal 5 metre stopping distance to get a closer look

Instruct one of the passengers to walk to the track to see if there are any trains coming

Walk to the track yourself to see if you can cross safely, remembering to shut off the engine and set the brakes first

Listen very carefully for a train whistle and if proceed carefully if you do not hear one

30 / 32

What is the maximum speed limit for a loaded bus under ideal conditions?

Whatever is the posted speed limit

100 km/h or the posted speed limit, whichever is lower

Speed limits only apply to loaded school buses

90 km/h or the posted speed limit, whichever is lower

31 / 32

When parking a single unit Class 3 motor vehicle uphill, without a curb, the front wheels should be:

On the grass or sidewalk

Pointed straight ahead

Turned to the right

Turned to the left

32 / 32

Why are railway crossings potentially more dangerous for larger, heavier commercial vehicles?

These vehicles need to stop farther away from a crossing before proceeding safely

These vehicles need more time to clear a crossing

These vehicles need more speed to clear the crossing

These vehicles have to overcome the centrifugal force acting upon them

Your score is

The average score is 36%

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