Flashing arrow panels are used:
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At dangerous intersections.
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Where it is necessary to move into another lane.
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To indicate that vehicles must not make a right or left turn at the intersection.
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At highway-rail intersections.
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Explanation
Flashing arrow panels are traffic control devices used in work zones to alert drivers of upcoming lane closures due to construction or maintenance. These illuminated signs provide advance warning and clear directional guidance when you need to merge into another lane. When you see a flashing arrow panel, slow down and merge in the direction indicated. In work zones, always maintain extra following distance and be prepared for sudden stops.
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Other questions in the same category: Safe Driving Through Work Zones
When driving through a construction zone, drivers should:When driving in work zones, drivers should:Fines in a construction zone are:
What are flashing arrow panels used for?You see a signal person at a construction zone ahead. You should obey a signal person's instructions:
This signal means:Even if you don't see workers on the road, in a work zone you should:A major cause of rear-end crashes in work zones is:When approaching a construction zone, drivers should:Barricades, drums, cones and vertical panels are the most commonly used devices to guide drivers safely through a work zone.
What are flashing arrow panels used for?You see a signal person at a construction zone ahead. You should obey a signal person's instructions: This signal means:Even if you don't see workers on the road, in a work zone you should:A major cause of rear-end crashes in work zones is:When approaching a construction zone, drivers should:Barricades, drums, cones and vertical panels are the most commonly used devices to guide drivers safely through a work zone.This question appears in the following DMV practice tests: