Driving Safely第 44 / 60 题
How should you take curves and on-ramps in a loaded tank vehicle?
a.At the posted speed limit for cars
b.Well below the posted speed, slowing down before entering the curve
c.At maximum speed to get through quickly
d.At the same speed as an empty truck
解析
Because of the high center of gravity and liquid surge, you should slow down well below posted curve and ramp speeds. Posted speeds are often set for cars and are too fast for a top-heavy tanker. Slow down before the curve so you are not braking hard while turning.
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同考点相关题目
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