In work zones, barriers such as drums, panels and cones are used to:
|
Warn drivers of potentially dangerous conditions.
|
|
|
Keep workers out of the work zone.
|
|
|
Distract drowsy drivers.
|
|
|
Reduce the flow of traffic.
|
Explanation
Barriers such as drums, vertical panels, cones and tubular markers warn drivers of unusual or potentially dangerous conditions in work areas, and are used to guide drivers safely through work zones.
Answer Statistics
🟡 This question is moderately difficult — 26.8% of our users answer it incorrectly.
Other questions in the same category: Safe Driving Through Work Zones
A major cause of rear-end crashes in work zones is:
The picture shows:When driving in work zones, drivers should:When driving in a construction zone you should:If you see orange construction signs and cones on a freeway, you must:When driving in work zones, drivers should:When approaching a construction zone, drivers should:Construction zone signs are typically:When driving in work zones you should:When you speed in work zones, ticket fines:
The picture shows:When driving in work zones, drivers should:When driving in a construction zone you should:If you see orange construction signs and cones on a freeway, you must:When driving in work zones, drivers should:When approaching a construction zone, drivers should:Construction zone signs are typically:When driving in work zones you should:When you speed in work zones, ticket fines:This question appears in the following DMV practice tests: