What is the safe following distance behind a large truck?
Quick Answer
Follow large trucks at a distance of at least 4 seconds — more than for regular vehicles. Trucks have much larger blind spots, take longer to stop, and can block your view of hazards ahead. If you cannot see the truck driver in their mirror, they cannot see you. Give trucks extra space when they are turning.
Explanation
Follow large trucks at a distance of at least 4 seconds — more than for regular vehicles. Trucks have much larger blind spots, take longer to stop, and can block your view of hazards ahead. If you cannot see the truck driver in their mirror, they cannot see you. Give trucks extra space when they are turning. Understanding this concept is essential for safe driving and will help you answer similar questions on the DMV written test.
Why This Matters on the DMV Test
Questions about Safe Driving are among the most common on the permit test. Knowing the correct answer helps you pass your exam and stay safe on the road. Most states require a score of 70–83% to pass.
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