/sci/ - Science & Math

>>9476269
Here s the trig chart and a link to an Earth curve calculator.

They ll try and tell you flat Earth is a meme, but you can measure it. It s not hard and it dosen t take long. Overcoming the cognitive dissonance takes longer.

There no scientific experiment that demonstrates and proves that a body of water holds a convex shape. The Earth is 70% covered in water.
You could observe and measure a flat ocean line or find an image of two land marks with a flat water line between them and measure that and calculate the curvature. It s not going to be there.


https://dizzib.github.io/earth/curve-calc/?d0=30&h0=10&unit=imperial

>>9468920
The Earth is flat. You can measure it.
Here the trig chart.
https://m.imgur.com/a/8Qfqh

>>9465134
You can use it to prove the Earth is flat. That s useful

>>9466444

>>9466194
>>9466069

>>9464409
I live by the ocean.
I go outside and I m looking at 30+ mile flat line.

>>9463813
Almost 24 hours and not one person here can post a link to an experiment that demonstrates and proves that a body of water is convex.