18.1. What is the meaning of two flashing signals of the traffic light in this situation?
UAЯке значення мають два миготливі сигнали світлофора в даній ситуації?
This exam question from the Traffic Rules of Ukraine tests the understanding of the warning signals of a traffic light and their role in road safety. Flashing yellow signals are used where the driver needs to prepare in advance for potential danger: reduce speed, increase attentiveness, and be ready to stop immediately if the situation requires it, especially near areas with heavy pedestrian traffic.
In terms of content, this question belongs to Section 8 of the Traffic Rules, namely "Traffic Regulation" (clause 8.7.3 f)). The rule directly states that a yellow flashing signal or two yellow flashing signals permit movement and simultaneously inform about a dangerous section without traffic light regulation, in particular about a dangerous uncontrolled pedestrian crossing. Therefore, during the theoretical exam, it is important to distinguish a risk warning from a movement prohibition.
When analyzing the answer options, the mistake "prohibit movement" arises from confusion with the red signal: a flashing yellow is not prohibitive, it only warns. The statement about "the presence of pedestrians at the crossing" is also incorrect, because these signals do not confirm that pedestrians are already on the roadway, but only indicate an increased danger at the location. The option about a "dangerous regulated crossing" is not suitable, since the flashing yellow mode means precisely the absence of the usual "stop/go" regulation, that is, it concerns an unregulated object where the driver must act with particular caution.
Clause 8.7.3 f) (Section 8 “Traffic Regulation”, traffic light signals)
“Traffic light signals have the following meanings: ... d) a flashing yellow signal or two flashing yellow signals permit movement and inform about the presence of a dangerous uncontrolled intersection or pedestrian crossing.”
Clause 1.10 (term “Pedestrian crossing”)
“Pedestrian crossing — a section of the carriageway or an engineering structure intended for pedestrian movement across the road.”
That is, the correct answer is: “They inform about the presence of a dangerous uncontrolled pedestrian crossing,” given that according to the definition in the Traffic Rules, two flashing yellow traffic light signals permit movement and at the same time warn about a dangerous uncontrolled pedestrian crossing.
In this situation, you see a traffic light displaying two flashing yellow signals. It is important to understand that this is not the standard traffic control mode, like red or green, but rather a warning signal.
According to clause 8.7.3 (f) of the Traffic Rules of Ukraine, a flashing yellow signal or two flashing yellow signals do not prohibit movement. They allow you to continue driving, but at the same time inform the driver about a hazardous section where there is no “stop/go” signal regulation.
In practice, two flashing yellow signals are installed where there is an increased risk: in particular, before an uncontrolled pedestrian crossing. This means pedestrians may enter the crossing without a traffic light permit, and the driver must reduce speed in advance, carefully monitor the situation, and be ready to stop if a pedestrian has already stepped onto the crossing or is approaching it.
Therefore, the correct answer is "They inform about the presence of a dangerous uncontrolled pedestrian crossing," since two flashing yellow signals according to clause 8.7.3 (f) allow movement and warn about a dangerous uncontrolled pedestrian crossing where increased driver attention is required.