Enten fordi "disken" har en konstant akselerasjon oppover eller

Her er ett lite utdrag fra en kilde på nett:

http://www.atlanteanconspiracy.com/2...not-exist.html

If you fill a balloon with helium, a substance lighter than the nitrogen, oxygen and other elements which compose the air around it, the balloon will immediately fly upwards. If you fill a balloon with hydrogen, a substance even lighter than helium, the balloon will fly upwards even faster. If you blow a dandelion seed out of your hands, a substance just barely heavier than the air, it will float away and slowly but eventually fall to the ground. And if you drop an anvil from your hands, something much heavier than the air, it will quickly and directly fall straight to the ground. Now, this has absolutely nothing to do with “gravity.” The fact that light things rise up and heavy things fall down is simply a natural property of weight. That is very different from “gravity.” Gravity is a hypothetical magnetic-like force possessed by large masses which Isaac Newton needed to help explain the heliocentric theory of the universe.



Jeg har ikke lest hele siden og det er en video på 25min, der de prøver å forklare hvorfor tyngdekraft er en ilusjon.