When using a roundabout, drivers should:
The correct answer and explanation is:
When using a roundabout, drivers should yield to traffic already in the roundabout. They must also follow proper signaling and lane discipline to ensure smooth traffic flow and safety.
Explanation:
Roundabouts are circular intersections designed to improve traffic flow and reduce the likelihood of severe accidents. Unlike traditional intersections with stop signs or traffic lights, roundabouts rely on yielding and continuous movement, which reduces delay and enhances safety.
- Yield to Traffic Already in the Roundabout:
Vehicles entering the roundabout must give way to traffic circulating within it. This rule ensures that cars in the roundabout move freely, avoiding sudden stops or collisions. Yield signs are typically posted at roundabout entrances to remind drivers of this requirement. - Approach with Caution:
As you approach a roundabout, slow down and observe traffic signs, markings, and other vehicles. This helps ensure you’re ready to merge safely into the flow. - Choose the Correct Lane:
Multi-lane roundabouts often have markings or signs indicating which lane to use based on your intended exit. Stay in the appropriate lane for your destination (e.g., the right lane for a right turn or exit, the left lane for continuing or turning left). - Signal Intentions:
Use your turn signal to indicate when you plan to exit the roundabout. This alerts other drivers and pedestrians of your movements, improving overall safety. - Yield to Pedestrians and Cyclists:
At roundabout crossings, pedestrians and cyclists typically have the right of way. Always check for them before entering or exiting the roundabout. - Avoid Stopping in the Roundabout:
Once inside, maintain a steady pace. Stopping can disrupt traffic flow and cause rear-end collisions.
Proper roundabout usage minimizes traffic congestion, reduces fuel consumption, and lowers the risk of high-speed crashes, making roads safer and more efficient for everyone.