#1
What is the recommended minimum following distance when driving on high-speed roadways?
3 seconds
ExplanationMaintaining a 3-second following distance allows sufficient reaction time and helps prevent collisions.
#2
What does the term 'tailgating' refer to in the context of safe driving practices?
Following too closely behind another vehicle
ExplanationTailgating, or following too closely, increases the risk of collisions and reduces reaction time.
#3
What is the recommended action if you experience a tire blowout while driving on a high-speed roadway?
Steer firmly and gradually release the accelerator
ExplanationSteering firmly and gradually releasing the accelerator helps maintain control and stability after a tire blowout on high-speed roadways.
#4
What is the purpose of the 'diamond' or 'shark's teeth' road markings on high-speed roadways?
To indicate that overtaking is allowed
Explanation'Diamond' or 'shark's teeth' road markings signal that overtaking is allowed, providing guidance for passing on high-speed roadways.
#5
What does the term 'hydroplaning' refer to in the context of high-speed driving and wet road conditions?
The sudden loss of traction due to a layer of water between the tires and the road surface
ExplanationHydroplaning is the sudden loss of traction on wet roads due to a layer of water between tires and the road surface, posing a risk to control.
#6
Which of the following factors is crucial for maintaining control of your vehicle at high speeds?
Properly inflated tires
ExplanationProperly inflated tires enhance traction and control, crucial for safe driving at high speeds.
#7
When entering a high-speed roadway, what is the best way to merge with traffic?
Wait for a large gap in traffic before merging
ExplanationWaiting for a sizable gap ensures a smooth and safe merge onto the high-speed roadway.
#8
In adverse weather conditions on high-speed roadways, what should drivers do to maintain safety?
Reduce speed and increase following distance
ExplanationReducing speed and increasing following distance in adverse weather conditions enhances safety on high-speed roadways.
#9
What is the purpose of rumble strips on the edge of a high-speed roadway?
To alert drivers with a vibration and sound if they drift off the road
ExplanationRumble strips provide a tactile and auditory warning to drivers veering off the road on high-speed highways.
#10
When driving on high-speed roadways, what is the purpose of the 'No-Zone' areas around large commercial vehicles?
Blind spots where the driver cannot see other vehicles
Explanation'No-Zone' areas are blind spots around large commercial vehicles where the driver's visibility of other vehicles is limited, requiring caution.
#11
What is the primary function of the Anti-lock Braking System (ABS) in a vehicle when driving at high speeds?
To prevent skidding and maintain steering control during hard braking
ExplanationABS prevents skidding during hard braking, ensuring steering control and stability at high speeds.
#12
What is the primary purpose of the acceleration lane on a high-speed roadway entrance?
To merge smoothly with existing traffic
ExplanationAcceleration lanes facilitate a seamless merge with the flow of traffic on high-speed roadways.
#13
When driving at high speeds, what should you do if your vehicle starts to skid?
Turn the steering wheel in the direction of the skid
ExplanationTurning the steering wheel into the skid helps regain control and prevent a spin-out.
#14
When approaching a work zone on a high-speed roadway, what precaution should drivers take?
Follow the posted speed limits and be alert for changes
ExplanationAdhering to posted speed limits and staying alert in work zones ensures safety for drivers and workers on high-speed roadways.
#15
What is the purpose of the 'Move Over' law on high-speed roadways?
To require drivers to slow down when passing emergency vehicles
ExplanationThe 'Move Over' law mandates drivers to reduce speed when passing emergency vehicles on high-speed roadways, promoting safety for emergency responders.
#16
When entering a high-speed roadway, why is it essential to adjust your speed to match the flow of traffic?
To enhance traffic flow and safety
ExplanationAdjusting speed to match traffic flow improves overall safety and helps maintain a smooth flow on high-speed roadways.
#17
In the context of high-speed driving, what is the purpose of the 'two-second rule' for following distance?
To maintain a safe distance from the vehicle ahead
ExplanationThe 'two-second rule' helps drivers maintain a safe following distance, reducing the risk of collisions on high-speed roadways.