Final answer:
1) Increase your speed to match the flow of traffic, In the acceleration lane of an expressway, one should increase their speed to match the flow of traffic for safety and to smoothly merge into traffic lanes. It is not recommended to stop or slow down in this lane.
Step-by-step explanation:
When entering an expressway, you should use the acceleration lane to increase your speed to match the flow of traffic. This is crucial for safety and to allow for a smooth integration into traffic. The acceleration lane is designed to give drivers enough space and time to reach the appropriate speed before merging.
It is not safe to slow down or stop in the acceleration lane, as this can lead to traffic congestion or, worse, accidents. Also, there are no traffic signals in acceleration lanes, so waiting for a green light is not applicable. Let's imagine a scenario where a car accelerates from rest at a rate of 2.40 m/s² for 12.0 seconds while entering a freeway. This physical example explains the importance of the acceleration phase while entering a freeway.