Texas DMV Written Driving Practice Test

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Study for the TX DMV Written Driving Test.. Study with flashcards and multiple-choice questions. With over 500 questions. Practice the signs and driving rules. Updated for 2024. Get ready for your driving 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!

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How many seconds should you keep a safe following distance from the vehicle ahead?

Half a second
One second
Two seconds
Three seconds

The correct answer is: Two seconds

A half second following distance is too short because it does not give you enough time to react to any sudden changes in the vehicle ahead. One second is also not long enough to ensure safe driving as you may need to react to multiple different scenarios on the road. Three seconds may be too long of a following distance and can create a gap that other vehicles may try to fill, causing potential hazards. Two seconds is considered the ideal following distance as it allows for a safe buffer between you and the vehicle ahead, giving you enough time to react to any changes in traffic. Therefore, option C is the correct answer.