
Originally Posted by
O2HeN2
So through the latter part of 2018 and all of 2019 I hung out with the local Colorado Springs flat earth folks, going to their meetings, doing experiments with them, etc.
Not undercover, they all knew I was a "baller". At some level it was entirely selfish on my part, I have a pretty broad knowledge of science, and I LOVE to talk science and explain things. And I wasn't alone, there were two other ballers that regularly attended the meetings as well.
Both sides enjoyed the debate.
I find the Flat Earthers have two major problems: They don't understand the scale of things "How come when I look out over the ocean I don't see a curve?" You do. Just not with the naked eye without equipment to help you.
And they have problems with frames of reference "If we're spinning at 1000 miles an hour, why can't I feel it?" It's just like during a smooth plane ride - you don't feel yourself moving then, do you?
Less importantly, they also like to glom onto one piece of data that supports the FE position, discounting the overwhelming data that contradicts the one piece they choose to believe: "They said the Van Allen belts were deadly, how come suddenly we can fly through them now?" Yhea, when initially discovered back in the 50s they thought they were deadly. But as we got more data, turned out they weren't so much...
And lastly they get a little confused on how things work. We had one meeting to discuss the Foucault pendulum and after a period of time I realized that they thought the pendulum was moving, when in fact it's the observer that's moving, not the pendulum (the frame of reference problem).
I grabbed a wire-framed busing cart (we met at a coffee shop), tied a sting with a weight on it that hung from the top shelf to the lower shelf and put an object to represent the observer on the lower shelf and started the little pendulum swinging 90 degrees (back in forth) in front of the "observer object". At that point I twisted the cart 90 degrees and the pendulum was now swinging towards and away from the observer.
The woman who leads the group fell silent and stared at it for a long time. To this day I don't know if she "got it" or not, but it completely unseated all the arguments she had to discredit "how the pendulum moves".
It actually was a really fun time. We did several Pueblo Lake experiments to try and measure the curve, and I learned a TON about optical refraction above water. I got to see upside down images of the far shoreline, fata morganas, all sorts of stuff I never would have otherwise. And just how exacting you need to be to do a small experiment to measure something so large as the earth.
O2