(48/91) You see a flashing yellow traffic signal at an upcoming intersection. The flashing yellow light means:

Accuracy: 78.9% AI Difficulty: 2

Stop before entering the intersection as long as you can do so safely. Stop. Yield to all cross traffic before crossing the intersection. Slow down and cross the intersection carefully.

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Explanation

AI Difficulty Assessment

Question Analysis

This question tests the basic understanding of traffic signals, specifically the flashing yellow traffic signal, which is a fundamental part of traffic control in California. The flashing yellow signal requires drivers to exercise caution and proceed with awareness that the intersection is not controlled by a full stop. It acknowledges the necessity to slow down and cross with care, as per California Vehicle Code requirements.

Correct Answer Analysis

Correct Answer: Slow down and cross the intersection carefully.

The option to 'Slow down and cross the intersection carefully' is correct because a flashing yellow traffic signal means you should proceed with caution. According to California Vehicle Code Section 21457, a flashing yellow light warns drivers to slow down and cross the intersection carefully. It emphasizes caution rather than stopping, aligning with safe driving practices on California roads. Drivers should remain alert to other vehicles and pedestrians, recognizing that other vehicles might not have a stop signal and could be crossing at the same time.

Wrong Options Analysis

Option: Stop before entering the intersection as long as you can do so safely.

This option is incorrect because it misinterprets the flashing yellow light, which does not require a stop but caution. Stopping unnecessarily could confuse other drivers and disrupt traffic flow. In California, stopping is not mandated at a flashing yellow light, and such an action could lead to rear-end collisions if drivers behind are not expecting you to stop.

Option: Stop. Yield to all cross traffic before crossing the intersection.

This choice is incorrect as it incorrectly suggests a stop is needed for a flashing yellow light, which functions differently from a flashing red light. In California, a flashing yellow does not require a full stop, and stopping can disturb traffic dynamics. Yielding is necessary only when noticing a potential hazard but generally, traffic is expected to proceed with caution without stopping.

About this California Class C License question

This question is part of the America California (CA) 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: California Driver’s Handbook

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(48/91) You see a flashing yellow traffic signal at an upcoming intersection. The flashing yellow light means:

Explanation

About this California Class C License question

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