What does a white diamond on a black background on a 'reserved lane' sign indicate?

What does a white diamond on a black background on a 'reserved lane' sign indicate?

• A. Vehicles in the lane are allowed to exceed speed limits
• B. Vehicles in the reserved lane travel in the same direction as traffic
• C. Vehicles with trailers are permitted in the lane
• D. Vehicles must yield to pedestrians in that lane

Answer: (B)

A white diamond on a black background on a 'reserved lane' sign indicates that the lane is reserved for specific types of vehicles traveling in the same direction as the overall traffic flow. This visual cue is important for drivers to understand that the lane may be designated for carpooling, buses, or other specific uses that have been allocated for that lane. Understanding this visual signal helps maintain traffic organization and safety, as it informs drivers which lanes are designated for particular kinds of vehicles, thereby promoting smoother traffic flows and reducing congestion. The other options do not accurately reflect the meaning of the sign. For instance, the sign does not indicate anything about speed limits or the permissibility of trailers, nor does it address yielding to pedestrians, as those scenarios would be represented with different signage and signals specific to those rules and conditions.

A white diamond on a black background on a 'reserved lane' sign indicates that the lane is reserved for specific types of vehicles traveling in the same direction as the overall traffic flow. This visual cue is important for drivers to understand that the lane may be designated for carpooling, buses, or other specific uses that have been allocated for that lane.

Understanding this visual signal helps maintain traffic organization and safety, as it informs drivers which lanes are designated for particular kinds of vehicles, thereby promoting smoother traffic flows and reducing congestion.

The other options do not accurately reflect the meaning of the sign. For instance, the sign does not indicate anything about speed limits or the permissibility of trailers, nor does it address yielding to pedestrians, as those scenarios would be represented with different signage and signals specific to those rules and conditions.