Karmanopoly@lemmy.world to

Showerthoughts@lemmy.world · 22 days ago

if we combined all the exhaust pipes from all the ICE engines on earth, I wonder what the diameter of this super tailpipe would be ?

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if we combined all the exhaust pipes from all the ICE engines on earth, I wonder what the diameter of this super tailpipe would be ?

Karmanopoly@lemmy.world to

Showerthoughts@lemmy.world · 22 days ago

There has to be billions of tailpipes…most around 2 or 3 inches in diameter.

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22 days ago
It would take 250,826,400 cars with a 2" tailpipe to fit around the earth.

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