Want to make clear two concepts on physics above all
A piece of paper is impossible in actual physics operation by 50% discount 103.
The cosmic size that we say now refers in particular to the mankind considerable the dimensional range that measures, the diameter is 92 billion light-year about.
If cast above two levels, this is the mathematical problem that a high school student meets only. Assume the ply of a piece of paper is 0.1mm, namely 0.0001m.
Its are 50% discount the frequency causes ply to show an index to increase, exponential explosion is form of expression of might huge maths.
List a formula first
The ply that sets paper is L, n is 50% discount frequency, 0.0001m is the initiative ply of paper.
Have formulary L ＝ (0.0001) × 2?
When paper 50% discount 10, n is taken 10 when, paper total ply is 0.1 meters for ability, ply just comparatives length of a pencil.
When 50% discount 20 when, l ≈ 105 meters, be equivalent to 37 buildings so tall.
When 50% discount 30 when, l ≈ 107374 meters, also comparative 100 much kilometers, had exceeded atmosphere intermediate layer, reached warm layer area.
When 50% discount 42 when, achieved 440 thousand kilometer, exceeded the 380 thousand kilometer that ground month is apart from
When 50% discount 50 when, 1.12 × of L ≈ 10^11 rice. About -717379968 kilometers, "Aoxilisi? Rex " spacecraft checks order the exploration position of this exert also just is apart from minor planet the earth 110 million kilometer, at that time light needs.
When 50% discount 83 when, the total ply of paper is as high as 100 thousand light-year, the diameter with the galaxy is about the same.
When 50% discount 100 when, 1.26 × of L ≈ 10^26 rice. And 100 million light-year are rice of 9.46 × 10^23, be equivalent to 13.3 billion light-year, and we see furthest galaxy at present is the MACS1149 outside 13.3 billion light-year - JD1 galaxy. This galaxy is born after 250 million years after the universe explodes greatly, be regarded as a batch of the oldest galaxy in the universe, it gives out faint light to was caught first by aerospace binoculars 2018.
At present foregone universe diameter is rice of 8.7 × 10^26 about, become namely 50% discount 102 when the ply of paper is as high as cosmic diameter 57% .
When 50% discount arrive 103 times when, the total ply of paper has exceeded the of 15% length of foregone universe border.
Paper is so 50% discount 103, can exceed foregone universe margin.
But such 50% discount won't do on physics, take a piece of 1 meter wide square paper suppose 50% discount. Every are 50% discount, its length is cut half.
Set 50% discount N second hind, the width of paper is S, have formulary S ＝ then (1/2) ? .
Basically cellulose makes paper, its composition is the macromolecule that carbolic oxyhydrogen atom forms, structural formula is C6H10O5. Molecular diameter is rice of 3.8 × 10^-9 about.
When us paper 50% discount arrive the 28th times when, the width of paper is rice of 3.7 × 10^-9 only, the size of diameter of fundamental element structure with cellulose is same.
If the technology allows, again 50% discount, so fold destroy with respect to can grey flying smoke, became knowing is what to play meaning. Because cellulose element was destroyed, the structure decides property, paper also is not paper.
Theoretic one Zhang Hou is 0.1mm, wide the square paper for 1 meter is 50% discount to 26843 meters when cannot again 50% discount. This suffers be restricted the molecular structure with cellulose.
Throw theory, if imagine it is OK again 50% discount, so when 50% discount arrive 33 times when, the width of its paper is 1.16 × 10^-10 rice only, mix at that time atomic diameter is euqally big. Again 50% discount width reachs subatom world, newton is mechanical at that time can say to do obeisance to did obeisance to, enable quanta with respect to need mechanical the 50% discount rule that will explain paper.
But quanta is mechanical tell us: The electron shows probability distribution outside nucleus, without fixed position, so simple 50% discount not gross of the electron outside can equational nucleus. And should farther 50% discount need incision nucleus, be about to resist at that time the nuclear force between neutron and proton, if again 50% discount need incision quark.
Quanta color is kinetic tell us: Between quark by puissant hold together. Quark can not exist alone, the space between quark is larger, puissant stronger. You are so essential impossible again 50% discount.
In classical and mechanical category, one Zhang Hou is 0.1mm, wide be in for 1 meter square paper theoretic maneuverability limit is 50% discount 28. In quanta mechanical go up can operating the limit is 50% discount 33.
