Edit: I'm gradually editing in fruitful elements of the discussion in this thread to try and generate an FAQ on the UA. Sections in italics have been added since the thread's original posting.In this thread, I'm going to make an effort to concisely explain the principles of Universal Acceleration, since it is a topic so widely misunderstood by Round Earthers who offer complaints against it.
What is the Universal Accelerator?The Universal Accelerator is a huge body of accelerating dark matter which lies underneath most of the physical matter of the universe.
There is controversy on the exact physical nature and composition of the Universal Accelerator:I believe that should be Dark Energy which accelerates the earth. Not Dark Matter.
However, there is general agreement on what it principally is and does - it accelerates the Earth upwards simulating what Round Earthers call "Gravitation".What does it do?The acceleration of the Universal Accelerator is such that it causes the effect described as gravitation in Round Earth Theory. The dark matter is accelerating upward at around 9.8m/s^2. On it rests the Earth. Consequently, when you jump in the air, the Earth accelerates back towards you causing you to land again.
So is the Universal Accelerator a force?No, it really isn't. Gravity is explained as a mysterious force which permeates the entire universe (it is, in the strictest sense "universal") causing matter to attract. This is NOT how Universal Acceleration works. Universal Acceleration is the acceleration of a specific body of matter (the Universal Accelerator) and the effect which this acceleration has on the matter which is resting atop it (the Earth, for example).
So it doesn't affect everything?It only affects what it is touching (pushing it upwards), in much the same way as a tennis racket doesn't affect a tennis ball until the ball touches the racket. The Universal Accelerator only affects you if you're standing on the Earth, because it pushes the Earth up and the Earth pushes you up. So if you jump, you're temporarily not affected by it, it just quickly pushes the Earth back into you.
Take these simple diagrams:.
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In the first image, the man is standing on the Earth. The UA is pushing the Earth upwards, and the Earth is pushing the man upwards.
In the second image, the man jumps in the air. The UA is still pushing the Earth upwards, but the only thing pushing the man up is the force of his jump, pushing him up off the Earth.
In the third image, the UA has pushed the Earth up at a higher acceleration than the man's, so the Earth has crashed back into him. Now once again, the UA is pushing the Earth and the Earth is pushing the man.
Gulliver nailed this principle in his clarifying post:The UA affects only the FE directly. Let's be clear the UA affects the FE and then the FE affects the objects (people, oceans, atmosphere) when contact is made. The FE has absolutely no gravitational attraction to anything above it.
What about the Sun and Moon?Well, it can't be affecting them, because they're constantly flying above the Earth and consequently above the Universal Accelerator.
Hopefully this might help a few people "get it" with Universal Acceleration. It's not a force. It's matter, accelerating upwards. It's really that simple.
If anyone from the FE camp has anything to add or dispute, feel free.
This thread isn't meant as a debate, rather as a concise statement of the theory, so please don't come and post long dissertations on why the theory is wrong. If there's some genuine misunderstanding still with the theory itself, bring it up in this thread. Otherwise, start a fresh one.
Hopefully nobody minds this being stickied. Misunderstanding the UA happens so often and causes so much senseless argument that having some reference explaining how it works would be really handy.