The right lane of traffic on an expressway is for
a) Fast moving vehicles
b) Slower moving vehicles
Bicyclists
d) All of the above
The correct answer and explanation is:
The correct answer is b) Slower moving vehicles.
On an expressway, the right lane is typically designated for slower-moving vehicles, while the left lanes are intended for faster-moving traffic. This organization of lanes helps maintain a smooth flow of traffic and minimizes disruptions.
The expressway has multiple lanes to accommodate vehicles moving at different speeds. The right lane is meant for vehicles that are traveling at lower speeds or those that need to exit the expressway soon. Slower vehicles, like trucks, buses, or cars that are not in a rush, tend to use the right lane as it allows them to stay out of the way of faster vehicles, which may be traveling in the middle or left lanes.
The left lanes, on the other hand, are designed for faster vehicles to overtake others. Vehicles in these lanes should be moving at a higher speed than those in the right lane, allowing for efficient passing and reducing congestion. In many countries, laws also encourage drivers to keep right unless overtaking, making the left lane primarily for fast-moving traffic.
Bicyclists are generally not allowed on expressways, as they pose a safety hazard due to their slower speeds and vulnerability to high-speed traffic. Bicyclists typically use designated bike lanes or roads that are not as high-speed as expressways.
This lane system helps manage traffic more effectively, reducing the chances of accidents caused by slower-moving vehicles impeding the flow of faster traffic. It also ensures that each lane has a specific purpose, reducing confusion and making travel more predictable for all road users.