New answers tagged compactification
Think of a very thin wire. It is a 3-dimensional object, but for many purposes you can describe it just as a 1-dimensional line or curve. The two remaining dimensions are curled up in a tiny cross section. In a similar way, the speculations (not the slightest experimental hint exists that it should be so) about our world possibly being higher dimensional ...
Measurement of length or dimension relates to human experience for quantifying and comparing . If human awareness is absent a point can be defined as infinite size or dimensionless or single or multidimensional.
small and big is comparison and comparison is the common denominator. If we view the distant telephone wire with one normal eye and and the other with microscopic vision, this observational dimension conflict as well as an apparent new extra dimension will arise. Physics will have to accept observers consciousness as the canvas for extra spatial dimensions. ...
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