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A childhood belief about physics

When I was about 6 or so I was fascinated by the fact that when you drop a coin in a fast moving car or train, how it moves through the air at the ame speed, not ending up moving backwards (falling at the point it had been dropped, not straight down). It took a while to realise that this was because the air inside the vehicle was moving too. Even if you open a window.

— AMCT

others believed things like this

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