Car permit · Freeway driving

How fast should you be going at the moment you merge onto a freeway?

How fast should you be going at the moment you merge onto a freeway?

Correct answer: At or close to the speed of freeway traffic.

Answer options

  1. A5 to 10 mph below the speed of freeway traffic
  2. BExactly at the posted freeway speed limit
  3. CAt or close to the speed of freeway traffic Correct

Why

Matching the speed of vehicles already on the freeway lets you slip into a gap without forcing anyone to brake or swerve. Entering noticeably slower creates a dangerous speed difference, and the posted limit is only a maximum, since traffic may be moving slower than that.

About this question

Topic: Freeway driving   License: Car permit

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Where it applies: Asked in every state. Compare permit tests by state

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This question is part of Driving on Freeways (13 questions). Take the full set and check your score.

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