Florida Learner's Permit Practice Test

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Ace your Florida DMV written test with the Florida Driver License (DMV) Written Test app! Prepare for the exam by practicing hundreds of multiple-choice questions covering traffic laws and road signs. Boost your knowledge, gain confidence, and increase your chances of passing the test on your first try.

Practice this question and more.

How much space is required between your vehicle and the vehicle ahead of you?

1-2 car lengths
3 seconds
1 second
4 car lengths

The correct answer is: 3 seconds

Your answer is incorrect because estimating distance in car lengths can be deceiving since car lengths vary. Option C of 1 second is also an incorrect answer because it is not enough time to react in case of an emergency. Option D of 4 car lengths is also incorrect because it may not leave enough space for other vehicles to merge or pass. The best option is B, as it allows for a buffer time of 3 seconds, giving you enough time to react and stop if necessary. This also applies to wet or slippery roads, where more distance is needed for a safe stop.