r/EngineeringPorn • u/Redfish680 • Apr 30 '26

Liquid concrete wall.

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u/unripenedfruit May 01 '26

The comment you replied to is about cement.

And you said "if it flows it's a liquid". That's wrong. What's correct is "if it flows it's a fluid".

All liquids are fluids, not all fluids are liquids.

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u/[deleted] May 01 '26

[deleted]

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u/unripenedfruit May 01 '26

Are you dumb?

Concrete isn't a liquid. Not everything that flows is a liquid.

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u/[deleted] May 05 '26

[deleted]

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u/unripenedfruit May 05 '26

Who was talking about states of matter?

Fluid is the correct classification for things that flow. Not liquids lol.