DMV Learner's Permit Test· State DMVs (varies by state)
The recommended minimum following distance in good conditions is:
Choices
- A1 second
- B1 car length regardless of speed
- CAt least 3 to 4 seconds (the "3-second rule")Correct
- D30 feet at any speed
Answer
At least 3 to 4 seconds (the "3-second rule")
Pick a fixed point and count seconds between the vehicle ahead and your own: at least 3 seconds in good conditions provides time to react and stop safely at typical speeds.
Practice the full DMV Learner's Permit Test
30 questions in the pool · 25-question timed exam.
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