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Difficulty: HardRegulatory Signs

A rectangular regulatory sign displaying 'TWO-WAY LEFT TURN ONLY' permits drivers to enter the designated center lane to accelerate and merge into high-speed traffic.

Answer: Answer

Answer

False. Regulatory 'TWO-WAY LEFT TURN ONLY' signs restrict the designated center lane strictly to vehicles preparing to execute left turns or permitted U-turns. Using this lane as an acceleration or merging lane to join traffic is prohibited and unsafe.
The statement is false because 'TWO-WAY LEFT TURN ONLY' regulatory signs mandate that the center lane be used strictly for preparing for and making left turns (or permitted U-turns). State traffic laws explicitly prohibit drivers from using center left-turn lanes to travel along the roadway, overtake other vehicles, or accelerate into traffic.

Step-by-Step Solution

1
Identify the regulatory function of the sign.
The white rectangular 'TWO-WAY LEFT TURN ONLY' sign establishes legally enforceable restrictions governing center lane usage.
Regulatory signs mandate specific actions or legal prohibitions that drivers must strictly follow.
2
Evaluate legal lane usage restrictions for center left-turn lanes.
Traffic rules restrict center turn lanes exclusively for slowing down to initiate a left turn or completing a turn off a side road.
Using the center turn lane to travel, overtake, or accelerate to highway speed creates severe head-on collision hazards with opposing vehicles.
3
Assess the truth value of the stem statement.
The statement claims the sign permits acceleration and merging in the lane, which directly violates traffic regulatory rules.
Because using the lane as an acceleration lane is illegal, the statement is false.

Key Concept

Center Two-Way Left-Turn Lane Regulatory Compliance
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Topics

Regulatory Signs

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