https://edition.cnn.com/six-flags-rollercoaster-brain-injuries-invs
It isn’t the most extreme rollercoaster in existence, like people seem to be implying. At a peak of 4 G’s, that’s in the median for a rollercoaster. Meaning, there’s nothing unusual about the G-forces of the X2 and nothing out of the ordinary was found about it. There are rollercoasters that go up to 6 G’s which aren’t causing people’s brains to explode.
Isn’t it more likely the deaths are coincidences? If 4 G’s was enough to cause fatal brain bleeds, then I’d assume stunt pilots, astronauts, and fighter pilots wouldn’t exist. And you can’t train your brain *not *to bleed.
The ride was announced to be retired earlier today, as well, due to the pressure of the lawsuits: https://www.cbsnews.com/losangeles/news/six-flag-magic-mountain-x2-roller-coaster-closure/
Apologies free fall would be. Terminal velocity wouldn’t. Then air resistance is in perfect balance with gravity. But then free fall wouldn’t be 0 G since air resistance builds up quickly anyway just less than 1 G.
You start at something close to 0g with wind resistance building until you reach terminal velocity, at which point you’re at 1g again. But you’re right, I should have clarified that in my comment.