Biblioteca

Traffic lights placed on the right side of the roadway apply to all lanes of traffic in the same direction, unless there are specific signs for each lane or above them. Since the traffic light shows a red light, all drivers, including those in the left lane, have a duty to stop. The other options are incorrect because the red light imposes a mandatory stop. The fact that the traffic light is placed on the right side does not allow drivers in the left lane to proceed with caution or ignore the stop indication.