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Never leave the engine running,or fill tank until there is a slight overflow.

User Montoya
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1 Answer

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Final answer:

The information discusses why overfilling or tightly capping a gasoline tank can lead to leaks or bursts, as liquids and gases resist compression, necessitating air gaps in containers. It also explains how gasoline expansion affects fuel gauge readings, leading to less driving range in warmer temperatures.

Step-by-step explanation:

The reference information provided is related to the behavior of gases and liquids within a container, specifically pertaining to gasoline in a tank. When gasoline expands due to temperature changes, trying to prevent overflow by overfilling the tank or capping it tightly could cause the tank to leak or burst. This is a demonstration of a physical principle where substances resist compression and the resultant large forces that can rupture rigid containers.

Due to this, containers have air gaps to allow for expansion and contraction without stress.

Furthermore, the expansion of gasoline impacts how the fuel gauge reads in different temperatures, with gasoline taking up the same volume but having less mass in warmer conditions, which can affect the distance one can drive when the gauge indicates that the tank is nearly empty.

User Szhem
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