When a vehicle travels at high speeds in a straight line for an extended period, it can lead to driver fatigue, reduced attention, and even drowsiness, which can be dangerous. For this reason, roads that transition from straight to curved can help maintain driver focus more effectively.
Additionally, road designers take into account that while powerful vehicles may manage steep inclines, a heavily loaded truck or a passenger car may struggle. A straight, steep road can be particularly hazardous during descent due to difficulties in controlling speed and potential visibility issues.
In road design, engineers aim to create curves with a larger radius to lessen the effects of centrifugal force, making it easier for vehicles to navigate turns at higher speeds.
In conclusion, although winding roads might extend travel time, they provide a safer driving experience. Navigating a steep, straight road can be compared to a risky challenge that most drivers would prefer to avoid.
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