Bulk Liquids & SurgeCâu 4 / 60
Side-to-side surge in a tank is most dangerous because it can cause which of the following?
a.Excessive fuel consumption
b.Vapor lock in the engine
c.The cargo to overheat
d.A rollover
Giải thích
Side-to-side surge is the liquid moving toward one side of the tank and then the other, such as during lane changes or curves. Because tank vehicles have a high center of gravity, this surge can create enough force to tip the vehicle over. Rollovers are a leading cause of tanker crashes.
Luyện miễn phí toàn bộ 60 câu hỏi — không cần đăng ký.
Câu hỏi liên quan cùng chủ đề
- What is 'liquid surge' in a tank vehicle?
- Why are unbaffled (smooth bore) tanks often used to haul food products such as milk?
- What are baffles inside a tank designed to do?
- What does 'outage' refer to when loading a liquid tank?
- Why must some tanks be only partially filled based on the liquid's weight?
- How does a tank vehicle's high center of gravity affect driving?
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