Georgia DDS Practice Test

When entering an expressway, how should you adjust your speed?

1. Be adjusted to the speed of the traffic on the expressway.

2. Be faster than expressway traffic.

3. Be slower than the traffic on the expressway.

4. Match your speed to the nearest vehicle.

The correct answer is: Be adjusted to the speed of the traffic on the expressway.

Adjusting your speed to the flow of traffic on the expressway is crucial for safe merging and overall traffic safety. When entering an expressway, it is important to evaluate the current speed of vehicles already on the expressway and align your acceleration accordingly. This ensures a smoother transition and reduces the risk of collisions as you merge into high-speed traffic. Being at a speed that matches the traffic allows you to blend in seamlessly, making it easier for other drivers to anticipate your movements. This is particularly important given that expressways typically feature higher speeds, and driving significantly slower than the traffic flow can create dangerous situations such as rear-end collisions. In the context of the other options, entering the expressway faster than existing traffic can lead to aggressive driving behaviors and could cause accidents if other drivers are not prepared for a sudden speed increase. Additionally, driving slower than the traffic on the expressway poses similar risks, as it can frustrate other drivers and increases the likelihood of being involved in an accident. Matching your speed to the nearest vehicle without consideration of the overall traffic flow may cause disruptions if that vehicle isn't traveling at a safe or appropriate speed for merging. Therefore, aligning your speed with the overall expressway traffic is the most effective and safe approach when entering an express