What type of traffic sign indicates that traffic is to proceed in one direction only?

What type of traffic sign indicates that traffic is to proceed in one direction only?

• A. One-way traffic
• B. Contraflow bus lane
• C. Flow bus and cycle lane
• D. With-flow cycle lane

Answer: (A)

A one-way traffic sign is specifically designed to direct vehicles to proceed in a single direction. This type of sign typically features an arrow pointing in the direction that traffic is allowed to move, effectively informing drivers that they must follow that designated path and are prohibited from going in the opposite direction. This is crucial for maintaining order on the road and preventing accidents that could occur if vehicles entered a roadway from a conflicting direction. In contrast, the other types of signs mentioned pertain to specific functions or lanes, such as bus and cycle lanes that may allow for varying traffic rules and could direct traffic differently depending on local regulations. However, they do not convey the universal instruction of proceeding in one direction exclusively, which is the main focus of a one-way traffic sign.

A one-way traffic sign is specifically designed to direct vehicles to proceed in a single direction. This type of sign typically features an arrow pointing in the direction that traffic is allowed to move, effectively informing drivers that they must follow that designated path and are prohibited from going in the opposite direction. This is crucial for maintaining order on the road and preventing accidents that could occur if vehicles entered a roadway from a conflicting direction.

In contrast, the other types of signs mentioned pertain to specific functions or lanes, such as bus and cycle lanes that may allow for varying traffic rules and could direct traffic differently depending on local regulations. However, they do not convey the universal instruction of proceeding in one direction exclusively, which is the main focus of a one-way traffic sign.