PA Class B Study Guide Flashcards

Questions and Answers

What is Black Ice?

A thin layer of ice on the road.

If carrying a heavy load that is slowing you down, what should you do?

Drive in the right lane.

When entering a foggy area, what should you do?

Slow down.

For safety purposes, when should you turn the retarder off?

When it is slippery outside. Signup and view all the answers

Joggers wearing a stereo headset may not be aware of what?

What is happening around them. Signup and view all the answers

Sometimes to check the automatic transmission fluid level, what may have to be done?

The vehicle may have to be left running. Signup and view all the answers

When going through a work zone, what should you do?

Slow down. Signup and view all the answers

Without engine oil, what can happen?

The engine can be destroyed quickly. Signup and view all the answers

If there are no warning gates or lights at a train crossing, what should you do?

Look both ways and be sure the train is not approaching from either direction. Signup and view all the answers

What is not a type of retarder?

Air. Signup and view all the answers

When inspecting the exhaust system for defects, what should be fixed?

Missing mounting brackets. Signup and view all the answers

When preparing to drive in winter, what should not be checked?

Upholstery. Signup and view all the answers

If another vehicle is following too closely, what should you do?

Speed up. Signup and view all the answers

What can convex mirrors help with?

Seeing more area. Signup and view all the answers

When changing lanes, how should the lane change be done?

Quickly. Signup and view all the answers

Shaded areas of the road will remain what after other areas have melted?

Slick. Signup and view all the answers

If you are turning left and there are two turning lanes, which lane should you choose?

The right lane. Signup and view all the answers

Most heavy vehicles use what system to change gears?

Double clutching. Signup and view all the answers

If ABS malfunctions, what happens?

A yellow lamp will light up on the control panel. Signup and view all the answers

When starting the vehicle, what should the coolant temperature gauge do?

Gradually rise until the normal operating range. Signup and view all the answers

After a tire has been changed, what should the driver do?

Stop after a short distance to check the tightness of the lug nuts. Signup and view all the answers

Bicyclists are expected to obey what?

All traffic laws. Signup and view all the answers

When driving, what should be done with mirrors?

Checked regularly. Signup and view all the answers

Distracted driving can be avoided by not engaging in what?

Complex conversations with others. Signup and view all the answers

If coolant has to be added to a system without a recovery tank, what should you do?

Wait until the engine has cooled before adding coolant. Signup and view all the answers

When checking lights before driving, what should the vehicle be?

Turned off. Signup and view all the answers

When using mirrors, what should you do?

Look quickly at the mirror. Signup and view all the answers

What does a suspension system do?

Hold up the vehicle and its load. Signup and view all the answers

While driving a vehicle, if an unusual noise or feeling occurs, what should the driver do?

Check out the situation to determine the proper solutions. Signup and view all the answers

If during a pre-trip inspection, the vehicle is found to be over-length, what should the driver do?

Ensure flags and lights indicating the oversize load are securely fastened. Signup and view all the answers

When driving through fog, what should a driver use?

Low beam lights. Signup and view all the answers

What does Gross Vehicle Weight Rating mean?

The maximum total weight of the vehicle and its cargo. Signup and view all the answers

What are two ways to determine if you should shift up?

Engine speed and road speed. Signup and view all the answers

The best advice for driving in fog is?

Don't drive in fog. Signup and view all the answers

If a vehicle is hydroplaning, what should you not use?

The brake. Signup and view all the answers

If you are being tailgated, what should you do?

Allow the vehicle to pass. Signup and view all the answers

When driving in hot weather, what can happen to tire pressure?

Can increase. Signup and view all the answers

If you are confronted by an aggressive driver, what should you do?

Ignore gestures. Signup and view all the answers

When driving a vehicle, rough acceleration is what?

Discouraged as it may cause damage to the vehicle. Signup and view all the answers

Hanging meat as a cargo creates what?

An unstable load. Signup and view all the answers

Study Notes

Road Conditions and Safety

Black ice refers to a thin layer of ice that forms on the road, posing a hazard for drivers.
In foggy areas, it’s crucial to slow down for better visibility and safety.
Work zones require decreased speed to ensure safety for workers and vehicles.
Shaded areas of the road tend to stay slick even after sun exposure, increasing risk.

Vehicle Operation and Maintenance

Heavy loads should be carried in the right lane to maintain control and road safety.
When checking automatic transmission fluid, sometimes the vehicle needs to be running.
The coolant temperature gauge should rise gradually to the normal operating range upon starting the vehicle.
After changing a tire, stopping to check the lug nuts' tightness is essential for safety.

Driving Techniques

If another vehicle is following too closely, speeding up can help create distance.
When changing lanes, the maneuver should be executed quickly to prevent accidents.
The correct lane for turning left in two-lane situations is the right lane.

Awareness and Interaction

Joggers wearing headphones may miss important auditory cues, increasing their risk.
Drivers should regularly check mirrors and remain aware of their surroundings while driving.
Distracted driving can be minimized by avoiding complex conversations while operating a vehicle.

Vehicle Components

The suspension system is responsible for supporting the vehicle’s weight and cargo.
It’s important to fix missing mounting brackets when inspecting the exhaust system to ensure safe functioning.
The ABS malfunction light indicates issues with the anti-lock braking system, signaling a need for further inspection.

Traffic Regulations and Responsibilities

Bicyclists are required to adhere to all traffic laws, promoting road safety for all users.
If encountering an aggressive driver, ignoring their gestures can de-escalate tension.

Weather Conditions

Rain can lead to hydroplaning; in such cases, using the brakes is inadvisable.
Hot weather can result in increased tire pressure, necessitating regular checks.

Weight and Load Management

Gross Vehicle Weight Rating (GVWR) is the maximum weight limit for a vehicle and its cargo.
Hanging meat as cargo can create an unstable load, posing safety risks on the road.

General Best Practices

Using low beam lights is advisable when driving in fog to improve visibility without reflecting on fog particles.
For vehicles with no recovery tank, coolant should be added only after the engine has cooled to prevent burns.
Rough acceleration is discouraged as it may lead to potential damage to the vehicle's components.

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Test your knowledge with these flashcards designed for the PA Class B drivers' study guide. Each card presents important terms and definitions related to safe driving practices. This interactive quiz will help reinforce your understanding of road safety and regulations.