(42/133) When driving in fog, you should use your:
Accuracy: 0.0%
AI Difficulty: 3
Explanation
AI Difficulty Assessment
3
Question Analysis
The Texas DPS Driver's Handbook states that when driving in fog, you should use low beam headlights. This is because low beams direct light downward and reduce glare, allowing you to see the road better and making your vehicle more visible to others. High beams reflect off fog and can impair visibility.
Correct Answer Analysis
Correct Answer: Low beam headlights.
Low beam headlights are correct because they point down toward the road, minimizing the amount of light that reflects back into your eyes from fog, rain, or snow. This improves your ability to see the road and helps other drivers see you.
Wrong Options Analysis
Option: High beam headlights.
High beam headlights are incorrect because they shine upward and reflect off fog, creating a glare that reduces visibility for both you and other drivers.
Option: Parking lights.
Parking lights are incorrect because they are not designed for driving visibility and do not provide enough light to see the road or be seen clearly in fog.
Option: Hazard flashers.
Hazard flashers are incorrect because they are meant to indicate a stopped or disabled vehicle, not for use while driving in fog. Using them while moving can confuse other drivers and may be illegal in some situations.
About this Texas Class C License question
This question is part of the America Texas (TX) Class C License knowledge test question bank. Read the explanation above, then browse more questions on the same topic below.
Confirm the rule in the official source: Texas Driver Handbook (DL-7)
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