Questions and Answers
What are escape ramps used for?
Used to stop runaway vehicles, designed to prevent injury to drivers and passengers, and designed to prevent damage to vehicles.
Windshield washer antifreeze should be used for cold weather driving.
True
When setting out reflective triangles for safety, you should hold them where?
Between yourself and oncoming traffic.
Hydroplaning is less likely if tire pressure is low.
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The weight of a vehicle changes its height.
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A burning tire should be cooled with water.
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What should you do when driving through work zones?
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Unstable loads such as hanging meat or livestock require caution on curves.
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What should you do first if you experience a tire blowout while driving?
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What emergency equipment should always be carried in your vehicle?
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Which of these would tell you that a shipment contains hazardous materials? (Select all that apply)
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How can you help stay alert while driving?
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You can put out tire fires with water.
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High beams should be used whenever it is safe and legal to do so.
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What is the safest speed for your vehicle when trafficked is moving at 35 mph but the speed limit is 55 mph?
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What should an enroute inspection include checking for?
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Which of these is a good thing to remember about drinking alcohol? (Select all that apply)
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You should choose a speed that lets you stop within the distance you can see ahead.
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If a hill or curve keeps drivers from seeing a stopped vehicle within 500', the rear reflective triangles should be moved back down the road.
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What do truck escape ramps help with?
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A distance that you should look ahead of your vehicle while driving amounts to about ________ mile at highway speed.
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What should you do to correct a drive-wheel braking skid?
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What is the proper way to hold a steering wheel?
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What should you do if the road becomes very slippery due to glare ice?
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On which fires can you use the 'A.B.C.' fire extinguisher? (Select all that apply)
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Breaking shoes should not have oil, grease, or brake fluid on them.
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Brake pads should not have brake fluid on them.
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One missing leaf in a leaf spring can be dangerous.
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The content about drugs is complete.
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Study Notes
Escape Rams
- Designed to stop runaway vehicles, protecting drivers and passengers from injury and preventing vehicle damage.
Cold Weather Driving
- Windshield washer antifreeze is essential for maintaining visibility in cold temperatures.
Reflective Triangles
- When deploying reflective triangles, position them between yourself and oncoming traffic for safety.
Hydroplaning
- Low tire pressure increases the likelihood of hydroplaning, reducing vehicle handling.
Overheating Clearance
- A vehicle's weight directly affects its height, which is important for managing clearance during driving.
Vehicle Fires
- Water can be used to cool a burning tire, which helps prevent further combustion.
Work Zone Driving
- Activate flashers, drive cautiously, and use brake lights to signal drivers behind when navigating work zones.
Cargo Safety
- Unstable loads like hanging meat or livestock require extra caution when navigating curves.
Tire Blowouts
- In the event of a tire blowout at 50 mph, maintain control by avoiding sudden braking until the vehicle slows down.
Emergency Equipment
- Always carry a fire extinguisher, spare electrical fuses, and a warning device for parked vehicles.
Hazardous Materials
- Indicators of hazardous materials include hazard class labels, placards on vehicles, and specific shipping paper details.
Staying Alert
- Take short breaks before feeling drowsy to maintain alertness while driving.
Effective Use of Water
- Water is suitable for extinguishing tire fires, highlighting the importance of knowing fire management strategies.
High Beams
- Use high beams when safe and permissible, enhancing visibility during low-light conditions.
Adjusting Driving Speed
- In heavy traffic moving at 35 mph with a 55 mph speed limit, adjust to match traffic for safety.
Enroute Inspections
- Conduct checks for tire overheating, brake overheating, and secure cargo during enroute inspections.
Alcohol Awareness
- Alcohol impairments include degraded judgment and self-control, increasing crash risk and potential license suspension.
Speed Management
- Choose a speed that allows for safe stopping within your line of sight, facilitating reaction time.
Stopped Vehicle Marking
- Place reflective triangles further back on the road if visibility is obstructed by hills or curves within a 500-foot distance.
Truck Escape Ramps
- Truck escape ramps help minimize damage to vehicles encountering runaway situations.
Safe Distance Awareness
- Maintain a forward viewing distance of approximately 1/4 mile at highway speeds for effective hazard recognition.
Correcting Skids
- To recover from a drive-wheel braking skid, stop braking, swiftly turn the wheel, and countersteer.
Steering Wheel Control
- Hold the steering wheel with both hands placed at opposite sides for optimal control and maneuverability.
Driving on Slippery Roads
- In slippery conditions due to glare ice, prioritize safety by stopping driving as soon as possible.
Fire Extinguisher Types
- An 'A.B.C.' fire extinguisher can tackle electrical fires, burning liquids, and cloth fires effectively.
Brake and Suspension Inspection
- Check that braking shoes are free from oil and grease, brake pads remain dry, and that all leaf springs are intact for safe performance.
Drug Awareness
- Understanding the implications of drug use is crucial for safe driving and maintaining focus on the road.
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Description
Test your knowledge on essential vehicle safety measures and driving techniques. This quiz covers topics such as escape ramps, cold weather driving, and managing cargo safety. Ensure you're well-prepared for various driving conditions and emergencies.
