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Roller Coaster Testing | I Didn't Know That

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Published on Sep 18, 2012

Before taking thrill-seekers on a heart-racing ride, a state-of-the-art roller coaster is rigorously tested every morning in order to be declared fit for use.
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About I Didn't Know That:
Two industrial scientists, Richard Ambrose and Jonny Phillips, explain the science behind everyday life... from microwave ovens to beating a lie detector.

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Roller Coaster Testing | I Didn't Know That
https://youtu.be/3sS4nT5odP4

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