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?
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Joggers wearing a stereo headset may not be aware of what?
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Sometimes to check the automatic transmission fluid level, what may have to be done?
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When going through a work zone, what should you do?
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Without engine oil, what can happen?
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If there are no warning gates or lights at a train crossing, what should you do?
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What is not a type of retarder?
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When inspecting the exhaust system for defects, what should be fixed?
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When preparing to drive in winter, what should not be checked?
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If another vehicle is following too closely, what should you do?
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What can convex mirrors help with?
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When changing lanes, how should the lane change be done?
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Shaded areas of the road will remain what after other areas have melted?
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If you are turning left and there are two turning lanes, which lane should you choose?
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Most heavy vehicles use what system to change gears?
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If ABS malfunctions, what happens?
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When starting the vehicle, what should the coolant temperature gauge do?
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After a tire has been changed, what should the driver do?
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Bicyclists are expected to obey what?
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When driving, what should be done with mirrors?
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Distracted driving can be avoided by not engaging in what?
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If coolant has to be added to a system without a recovery tank, what should you do?
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When checking lights before driving, what should the vehicle be?
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When using mirrors, what should you do?
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What does a suspension system do?
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While driving a vehicle, if an unusual noise or feeling occurs, what should the driver do?
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If during a pre-trip inspection, the vehicle is found to be over-length, what should the driver do?
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When driving through fog, what should a driver use?
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What does Gross Vehicle Weight Rating mean?
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What are two ways to determine if you should shift up?
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The best advice for driving in fog is?
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If a vehicle is hydroplaning, what should you not use?
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If you are being tailgated, what should you do?
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When driving in hot weather, what can happen to tire pressure?
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If you are confronted by an aggressive driver, what should you do?
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When driving a vehicle, rough acceleration is what?
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Hanging meat as a cargo creates what?
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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.