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Exactly as stated.who agrees that air pressure is gravity and that there are no attractions in nature except for obvious ones?
So if we put a steel ball in a vacuum chamber it would be weightless?
Quote from: gazza711 on 13/05/2015 23:04:35Exactly as stated.who agrees that air pressure is gravity and that there are no attractions in nature except for obvious ones?So if we put a steel ball in a vacuum chamber it would be weightless?
I don't think that air pressure is responsible for gravitational attraction.Our moon is held to the Earth by gravity, and it is many many thousands of miles above where our atmosphere ends (there is no obvious boundry to our atmosphere, but it is negligible beyond a few hundred miles above the ground)Similarly, gravity holds the Earth to the Sun, and that is many millions of miles away (and with even less "air pressure" between us)Similarly the whole galaxy is held together by gravity, with essentially no air pressure around to blame.But the attraction of us and the sun is not 100% proven. There are many theories of the movements of the solar system. Some say the were all moving in a DNA spiral movement. The attraction of everything could be like elements like the salty water on earth attracts the sodium atmosphere of the moon, maybe showing the internal elements of the moon. Im no scientist in any way, just trying to come up with a solid explanation to what keeps us on the earth.You can also do some experiments at home to show they different forces of pressure and gravity, including the one mentioned by Colin:Quote from: Colin2B on 13/05/2015 23:11:02So if we put a steel ball in a vacuum chamber it would be weightless?
simply no, the hammer fell to the moons surface and the astronauts did not fly off the moon into space, their rocket stayed put, just fine.
Quote from: gazza711Exactly as stated.who agrees that air pressure is gravity and that there are no attractions in nature except for obvious ones?Anybody who believes that doesn't know what they're talking about.For example; this "theory" can't account for planetary motion such as the moon orbiting the Earth or the Earth orbiting the Sun.I think im trying to suggest that air pressure does the majority of 90% pushing us to the earth and the the earths pull is more like the other 10%.We are told that that's how it is, but I disagree.Its all buoyancy solely. If an uninflated balloon is thrown in the air, it falls quickly. Now inflate with your own breath, and the balloon is very light indeed. Now inflate with the surrounding air, or pure air and the balloon will be even lighter. So merely expanding the vessel and increasing surface area, weve defied gravity. The balloon should fall to the ground quicker.I don't know what im on about, but I reckon I have an answer for most theories to an extent.
Quote from: Thebox on 14/05/2015 21:03:59simply no, the hammer fell to the moons surface and the astronauts did not fly off the moon into space, their rocket stayed put, just fine.The moon landing is only a video. What happened there is based on what we have been told. The moon does have an atmosphere of sodium I believe and they haven't been back there since the 70s. Strange
They have not been back to the moon because it is simply not very interesting, we would rather land on a moving comet, which we have done. Air pressure may contribute a small percent contribution towards objects being on the ground, however this is negligible when considering dust particles blow about in a slight breeze. The main contribution is mass and density. The earth has a much greater mass than the moon. added - consider we can jump and force the air out of the way with little force.when you jump the air does not push you back to the ground, the ground pulls you back to the ground. The same happens on the moon with no air.Your confusing the force of wind, wind being accelerated air etc, often blowing sideways and not pushing down at you.
when you jump the air does not push you back to the ground, the ground pulls you back to the ground. The same happens on the moon with no air.Your confusing the force of wind, wind being accelerated air etc, often blowing sideways and not pushing down at you.
..........One final thought, you obviously disagree with his views and consider the science faulty, yet he clearly believes it and thinks you are looking at it all wrong. His position on his views relative to yours is similar to yours relative to ours; so what makes him wrong and you right?
People have not told you you're wrong by pointing to other theories and asserting that they are right, but by taking your theory and showing you that it's wrong. Your air pressure is driven by gravity, but you deny the gravity so you lose all the air pressure.