Delaware Driver Education State Practice Test

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Prepare for the Delaware Driver Education State Exam with comprehensive quizzes. Study with flashcards and multiple choice questions, each offering hints and explanations. Ace your test!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.

How far must stop lights be visible from?

50 feet
75 feet
100 feet
200 feet

The correct answer is: 100 feet

The requirement for stop lights to be visible from a distance is important for ensuring drivers have adequate time to respond to traffic signals safely. According to traffic regulations, stop lights must be visible from at least 100 feet away. This distance provides drivers with enough warning to prepare to stop, especially in situations where other vehicles or pedestrians may be present. Visibility from this distance is crucial for the safe flow of traffic and helps reduce the likelihood of accidents. The other options reflect shorter distances, which would not adequately allow for safe stopping distances and reaction times in typical driving conditions.