What does a lane use control signal with a flashing yellow X indicate?
Answers
The signal is about to change to a red X.
The signal is about to change to a green arrow.
Drivers may use this lane only to make a left turn.
Drivers may drive slowly in this lane.
The Correct Answer and Explanation is :
The correct answer is : Drivers may use this lane only to make a left turn.
A flashing yellow X on a lane use control signal typically indicates that the lane is designated for a specific purpose, such as making a left turn, and the flashing yellow X signals drivers that they are permitted to use the lane but with caution.
Explanation:
Lane use control signals are used to manage traffic flow on multi-lane roads, especially in areas where lanes are reserved for certain types of movements, such as left or right turns, or during times when certain lanes are closed or restricted.
A flashing yellow X is a warning that the lane is available for use but should be used with care. Specifically, the flashing yellow X is often found in areas where left turns are allowed at specific times, typically in intersections or near exit ramps. It does not give drivers full permission to proceed without caution, as it indicates that the lane could soon be closed or restricted, or that drivers should only use the lane to make a turn when it is safe.
This signal is part of a broader set of lane use control signals, which can include:
- Red X: The lane is closed and cannot be used.
- Green Arrow: The lane is open for the specific maneuver, such as turning left or moving forward in a particular direction.
- Flashing Yellow Arrow: The lane is open for use, but drivers should proceed with caution and are typically required to make the specific maneuver indicated (e.g., a left turn).
- Solid Yellow X: The lane is about to be closed, so drivers must vacate it immediately.
The flashing yellow X serves as a signal for drivers to prepare for a left turn if they are in the appropriate lane, but it does not permit general driving through the lane. It is crucial to understand these signals to maintain safe and efficient traffic flow.