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Painius lets go with the space elevator. How does space push explain
gravity and energy of motion are equivalent? How does it explain going in a curve gives you the same effect as gravity(my tornado ride? Why does my spinning gyro stay upright as long as its spinning GR gives short answers to these questions. Fact is they all relate to each other and GR. So do black holes. go figure,and you will see GR is our best gravity theory and has been for over 100 years. It is not complete,and the best I have done in my 65 years of thinking GR gravity is to add to it. TreBert |
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Bert wrote,
Lets go with the space elevator. How does space push explain gravity and energy of motion are equivalent? Ah, Uncle Albert's famous *description* of gravity-acceleration equivalence. So what is the _mechanism_ whose effects are being described? OK, say your normal weight is 150 lbs. You're in the elevator with no window to the outside. There's a scale on the floor to weigh yourself on. The elevator's in outer space, being pushed at an acceleration of 1G, so you weigh 150 lbs. on the scale. Your 'weight' is _literally_ the resistance of space itself to the acceleration. OK, so now your elavator is sitting motionless on Earth's surface. You weigh 150 lbs again. Your 'weight' is _literally_ the resistance to the force of *accelerating spaceflow* going through your every constituent atom. *exactly* as it was in the outer-space scenario. In both cases, excatly the same "viscous-ness" of space to acceleration comes into play. Yet in the absence of acceleration, space is superfluidic (or 'hyperfluidic'), the property which underlies Newton's laws of inertia and conservation of momentum. So at the atomic level, why does *only* an accelerating spaceflow impart momentum, and a non-accelerating spaceflow not? If anyone's read any of Shifman or Lindner, they explain it in detail in their own vernacular style. But to paraphrase the basics, when an accelerating flow goes through an atomic lattice (Painius' "windmill"), there is a tensioning or 'stretch' force exerted upon each atom in the direction of flow, along with a girth-wise 'pinching'. There is the beginning of the 'spagettification' effect under the accelerational gradient. As the leading end of each atom accererates, the trailing end is constantly trying to "catch up". Thus momentum is imparted to every atom in unison, and to the whole object. Of course, the most extreme example of this effect is the full-blown spagettification of falling into a BH, due to the severe accelerational gradient. |
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Addendum
Oc writ, ...when an accelerating flow goes through an atomic lattice (Painius' "windmill"),.. In the original "windmill" analogy, it was a Dutch windmill with the familiar latticed blades ("sails"). The analogy pictured wind going through each porous blade, 'catching' the force of the wind while yet permeable to the wind. In the atomic lattice however, there is a tensioning or 'stretch' force exerted upon each atom in the direction of flow, along with a girth-wise 'pinching'. There is the beginning of the 'spagettification' effect under the accelerational gradient. As the leading end of each atom accererates, the trailing end is constantly trying to "catch up". Thus momentum is imparted to every atom in unison, and to the whole object. Of course, the most extreme example of this effect is the full-blown spagettification of falling into a BH, due to the severe accelerational gradient. This analogy has been given before, but is worth repeating.. picture the airflow going down the throat of a carburetor. The airflow accelerates as the throat narrows, and pressure drops with the acceleration via the venturi effect. Now picture a cluster of molecules in the airflow. Let this cluster represent a `single atom`. Notice how the cluster stretches and narrows in the accelerating flow as its trailing end tries to "catch up" with the leading end.. the incipient form of 'spagettification' referred to above in referance to accelerating spaceflows. Now picture mass as the 'venturi' to the hyperpressurized spatial medium venting down to its lowest pressure state. |
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oc You mentioned going through atoms to many times to make your points.
Reality is gravity effects photons,and electricity(magnetizim) and time. etc Nothing can escape gravitation or block it. Fact is blocking it only adds force to gravity. Einstein knew about That French guy with his push theory,and dropped it. For like I keep posting it at best is just an exercise in thinking . That is the reason I like your posting it. Time we found the source of gravity period,and then we would know if push or pull cuts it. TreBert PS accelerating motion increases inertia,and inertia and gravity are the same thing go figure |
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