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[DOC File]Gravity Demo - Denver Museum of Nature and Science
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Looking ahead, Einstein’s general theory of relativity is a theory of symmetry where moving through space means moving through time; gravity is the way matter distorts spacetime. But as Siegfried (2002) explains, general relativity is a classical theory that is not based upon quantum features of the atom.
curvature of spacetime

[DOC File]CAUSAL SPINFOAMS AND THE INTERPRETATION OF …
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E) Combined gravity and spacetime. 3.04. Which is not true about the luminiferous aether? A) It was believed to be the medium through which light traveled. B) It was believed to be a kind of medium that filled all of space. C) It was believed to be extremely stiff, so that light traveled very quickly. D) It was detected by Michelson in 1887
time and gravity

[DOC File]Perimeter Institute for Theoretical Physics
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Relation and quantum gravity in the light of Simondon and Bachelard’s philosophies In contrast with string theorists but in line with the founding fathers of relativity and quantum mechanics, it is worthwhile to notice that the creators of loop quantum gravity are …
how does gravity distort time

[DOC File]BEYOND THE LIGHT BARRIER:
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Gravity is not a force – it is curved spacetime. 6. The time elapsed for Bob at the bottom of the ladder is the length of his path (i.e. distance in the time direction).
how does gravity affect time

[DOC File]THE NATURE OF GRAVITATION
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A) Gravity is the same thing as curvature of spacetime. B) The effects of gravity are exactly equivalent to the effects of acceleration. C) You cannot distinguish between motion at constant velocity and weight in a gravitational field. D) The effects of relativity are exactly equivalent to those predicted by Newton's laws of motion.
warped spacetime

[DOC File]Lick Observatory
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According to SORKIN spacetime ceases to exsist on sufficiently small scales and is superseded by ordered discrete structure, to which the continuum is only a coarse-grained, macroscopic approximation. ... Also SMOLIN[8] tells us that EINSTEIN theory of gravity is a theory of causal structure and the motion of matter is a consequence of ...
spacetime for dummies

[DOC File]Relation and quantum gravity in the light of ... - Spacetime
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The curvature of the mathematical spacetime represents the gravitational field and ripples in the curved spacetime are the gravity waves. Einstein got the 1922 Nobel prize in Physics for explaining photoelectric effect with his version of the corpuscular theory of light, extending Planck's quantum theory by postulating that light is not only ...
gravity and space time fabric

[DOCX File]Spacetime Symmetry
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Spacetime gravity “dent” created by mass. Before gravity can be further explored, an important concept to address is that spacetime also has what could be called a surface on which all forms of EM radiation and energies reside (Figure 1). It is created at the defined boundary between mass energy and the spacetime medium, supporting the well ...
gravity curvature of spacetime

After decades of effort, scientists are finally seeing black holes—or …
In Einstein’s formulation of how gravity works, the “banked tracks” don’t actually exist in space itself, but in something Einstein called Spacetime. Spacetime is 4-dimensional. It has an extra dimension that we can’t see with our 3-dimensional perceptions.
curvature of spacetime

Gravity and spacetime