Ontario G1 Practice Test · Question
Why is it more challenging to perceive hazards when driving while fatigued?
Fatigue significantly slows reaction times, impairs judgment, and reduces your ability to accurately perceive and respond to hazards on the road.
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Question: Why is it more challenging to perceive hazards when driving while fatigued?
Answer options:
- Your vehicle's warning systems become less effective.
- Fatigue restricts your peripheral vision, making it hard to see other vehicles. ✅ Reaction time lengthens and judgment becomes impaired.
- Other drivers are more likely to tailgate a fatigued driver.
Correct answer: Reaction time lengthens and judgment becomes impaired.
Explanation: Fatigue significantly slows reaction times, impairs judgment, and reduces your ability to accurately perceive and respond to hazards on the road.
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Question explanations
- What does an inverted (upside-down) red and white triangle mean?
- A yellow diamond-shaped sign is used to indicate what?
- What does a circular sign with a red border and diagonal line through a black 'P' indicate?
- You are driving in Edmonton and see a flashing amber light on a school bus. What action must you take?
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