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DMV Permit · Speed Limits

What does a posted speed limit in a school zone require, and when is it typically in effect?

Reviewed by Jordan Morley, Editorial Lead at 247SimpleTests. Written by the 247SimpleTests Editorial Team from the official source material cited on every question.

Correct answer

A reduced speed limit that applies during posted hours or when children are present or lights are flashing

  1. A A reduced speed limit that applies during posted hours or when children are present or lights are flashing
  2. B It is only a suggestion
  3. C It applies 24 hours a day at all times
  4. D It applies only on weekends

Why this is the answer

A school zone speed limit is a reduced limit that protects children near schools. It typically applies during posted times (such as school arrival and dismissal hours), when warning lights are flashing, or whenever children are present, depending on how the zone is signed. Drivers must slow to the posted school-zone speed and watch carefully for children, crossing guards, and school buses. Violations in school zones often carry increased penalties. The exact hours and conditions are shown on the signs. Reducing speed and staying alert in school zones is an important rules-of-the-road safety requirement.
Source: State driver handbook, School Zone Speed Limits

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About this topic: Speed Limits

Speed limit questions cover the default limits in school zones, residential areas, business districts and highways, the basic speed rule (never faster than conditions allow) and how to adjust speed for weather and traffic. This is one of 11 Rules of the Road questions on speed limits, each with a full explanation on a single study page.

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