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Practice quizzes / Illinois CDL General Knowledge Practice Questions - Illinois Commercial Driver License General (Core) Knowledge Test Exam / Question 100382
Practice question

What is the approximate visibility range provided by low-beam headlights at night?

  1. 100 feet
  2. 250 feet
  3. 500 feet
  4. 750 feet

Answer: B — 250 feet

The correct answer is shown above. Try the full quiz for additional practice.

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