A U-turn is not permitted:
Answers
In a parking lot.
On or near any curve or hill.
On a straight roadway with a clear view for 500 feet in both directions.
The Correct Answer and Explanation is :
The correct answer is: On or near any curve or hill.
Explanation:
A U-turn is a maneuver where a driver turns their vehicle 180 degrees to go in the opposite direction. However, U-turns are not always permitted because they can be hazardous to both the driver and others on the road. Here’s why each option matters:
- In a parking lot:
- U-turns can be made in parking lots if there are no signs prohibiting them. In many cases, drivers can safely turn around in parking lots due to the lack of traffic, though they should still remain cautious of pedestrians and other vehicles. However, U-turns in parking lots may be prohibited if they block aisles or present risks to other drivers.
- On or near any curve or hill:
- U-turns are especially dangerous on curves or hills because the driver’s visibility is significantly reduced. When a driver is approaching a curve or a hill, they may not have a clear line of sight to oncoming traffic. If a U-turn is attempted in such conditions, the driver may not see approaching vehicles in time to avoid a collision. This is why such areas are typically restricted for U-turns. Laws in many places explicitly prohibit U-turns near curves or hills to prevent accidents caused by limited visibility.
- On a straight roadway with a clear view for 500 feet in both directions:
- In contrast to curves or hills, performing a U-turn on a straight roadway with good visibility is generally safer, as the driver can see approaching traffic well in advance. In many places, it is legal to make a U-turn on a straight road, provided the visibility meets the required safety standards (like 500 feet).
In summary, the most restrictive and dangerous condition for a U-turn is on or near curves or hills due to the impaired visibility and increased risk of collisions.