Delaware Driver Education State Practice Test

When is it necessary to turn on your emergency flashers?

1. When you are driving below the speed limit

2. When stopping on the roadside in an emergency

3. When you see a police car on the road

4. When you are turning at an intersection

The correct answer is: When stopping on the roadside in an emergency

Turning on your emergency flashers is crucial when stopping on the roadside in an emergency situation. This action alerts other drivers that your vehicle is stationary and may pose a hazard or require caution as they approach. The use of flashers helps to increase visibility, especially in low-light conditions or adverse weather, signaling to others that they should slow down and be aware of the potential danger. In contrast, simply driving below the speed limit, encountering a police vehicle, or making a turn at an intersection does not necessitate the use of emergency flashers. These scenarios do not involve an immediate risk or emergency that requires alerting other drivers in the same way. The primary purpose of emergency flashers is to enhance safety during unexpected or hazard-inducing situations.