Questions and Answers
What do traffic signals help provide?
You must obey a law enforcement officer at all times, even if they tell you to do something against the law.
True
What should you do when you see a flashing red light?
Stop completely before entering the crosswalk or intersection.
What does a steady yellow light indicate?
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A flashing yellow light means drivers can drive at full speed.
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A ___ allows a driver to turn left but requires yielding to oncoming traffic.
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What does a steady green light mean?
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What does a green arrow displayed at the same time as a red light mean?
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When turning left on a green light, what must you do?
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What colors are commonly used on road signs, and what do they mean?
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What shape is exclusively used for stop signs?
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Warning signs are not necessary to observe.
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The sign that indicates a road hazard would generally be a ___ sign.
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What should you do when encountering a warning sign?
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The road curves one way and then the other way. What should you do?
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What does the sign that alerts you of cross traffic ahead indicate?
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Study Notes
Traffic Signals
- Traffic signals ensure orderly traffic movement; drivers must follow them unless directed otherwise by law enforcement.
- A law enforcement officer's directions override normal traffic laws.
Flashing Red Light
- A flashing red light requires a complete stop before the crosswalk or intersection.
- Proceed only when it is safe; intersecting traffic may not be required to stop.
Steady Yellow Light
- Indicates caution; warns drivers that a red light is imminent.
- Drivers must stop before the nearest crosswalk unless unable to do so safely.
Flashing Yellow Light
- Alerts drivers to slow down and proceed with caution.
- Left turns allowed on green light; yield to oncoming traffic.
Flashing Yellow Arrow for Left Turns
- Indicates a left turn is permitted, but yield to oncoming traffic.
- Aims to clarify signals that may confuse drivers.
Steady Green Light
- A steady green means proceed if safe; can drive straight or turn unless other signals prohibit.
- Remain vigilant for pedestrians and other vehicles.
Green Arrow with Red Light
- Allows careful movement in the direction of the arrow after yielding to pedestrians and vehicles.
Left Turn on Green
- Permits left turns when light is green, subject to yielding to oncoming traffic.
Traffic Signs
- Serve to enhance driver awareness and safety.
- Warn about hazards, guide routes, inform regulations, and regulate traffic.
Standard Colors of Road Signs
- Red: Stop or prohibited
- Green: Permitted movements and direction
- Yellow: General warning
- Blue: Motorist services
- Black/White: Regulations
- Orange: Construction warnings
- Brown: Recreation and scenic guidance
Recognizing Traffic Signs by Shape
- Octagon: Stop signs only
- Triangle: Yield signs only
- Diamond: Hazard warnings
- Rectangle: Regulatory signs
- Pentagon: School zones
- Round: Railroad warnings
Warning Signs
- Alert drivers about immediate hazards or changes.
- Ignoring warning signs can lead to violations; drivers must pay attention and adjust speed as needed.
Additional Warning Signs
- Signal ahead for potential road conditions or control signals.
- Indicate underpass height and advise against entry if exceeding that height.
- Indicate road merges and warn of opposing traffic directions.
Road Conditions and Cross Traffic
- Signs indicate poor road surfaces; reduce speed accordingly.
- Mark areas where cross traffic may be present, instructing drivers to remain alert.
- Winding road ahead requires cautious driving; do not pass.
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Description
This quiz covers the basic rules and meanings of various traffic signals, including flashing and steady lights. Understanding these signals is crucial for safe driving and compliance with traffic laws. Test your knowledge on how to respond to different traffic signal scenarios.
