New York DMV Written Practice Exam

In a roundabout, vehicles that are already in the roundabout have the right-of-way. This traffic control design is specifically aimed at improving the flow of traffic and reducing the likelihood of accidents. When entering a roundabout, vehicles must yield to those that are circulating within it. This rule is in place because allowing incoming vehicles to have the right-of-way would create confusion and lead to potential collisions, as vehicles entering would conflict with those already navigating the roundabout. Additionally, this system helps maintain a continuous flow of traffic, reducing delays and improving safety for all road users, including pedestrians and cyclists. Understanding this principle is crucial for safe driving, as it ensures that drivers are aware of the rules governing roundabouts and can navigate them effectively while respecting the rights of other drivers already using the roundabout.