Question

Explain the decisions the driver of the first blue car has to make when approaching the roundabout.

a) Whether to speed up or slow down
b) Whether to yield or continue without stopping
c) Whether to change lanes or maintain the current lane
d) Whether to signal or not before entering

Answer 1

When approaching a roundabout, the driver of the first blue car needs to make decisions about speed, yielding, lane changes, and signaling.

Step-by-step explanation:

When approaching a roundabout, the driver of the first blue car has several decisions to make:

1. Whether to speed up or slow down: The driver needs to assess the flow of traffic and determine if they need to increase their speed to merge into the roundabout or slow down to yield to other vehicles.
2. Whether to yield or continue without stopping: If there is traffic approaching from the left in the roundabout, the driver must yield and wait for a safe gap before entering. If there is no traffic, they can continue without stopping.
3. Whether to change lanes or maintain the current lane: Depending on the exit they need to take from the roundabout, the driver may need to change lanes. They should use their turn signals and check their blind spots before changing lanes.
4. Whether to signal or not before entering: It is important for the driver to use their turn signals to indicate their intention of entering the roundabout. This allows other drivers to anticipate their movement and adjust their own driving accordingly.