Part - 1 of 3 ( Einstein's Dream ) .
Einstein's unfinished dream ->
Einstein spent his last 30 years for working on the " Theory of everything " ( which would unify all laws of Universe ) .
Einstein spent his last 30 years for working on the " Theory of everything " ( which would unify all laws of Universe ) .
Einstein's desk hours after he died and Unified field theory .
Was is string theory ?
Parallel Universes and 11- Dimensions ?
String theory .
Tiny strings .
Strings are the tiny constituents of every matter .
Strings produce music and every matter is made up of tiny strings .
These tiny strings vibrate to make constituents of nature .
Unification .
1) When Newton saw an Apple falling he asked a question does also moon fall ?
He then unified terrestrial (Apple) and Universe (moon) into his work of Gravity "G" .
This is how Gravity works.
Apple falling . Moon revolving around earth with gravity .
2) Einstein mainly worked with light . He said speed of light is cosmic speed limit and nothing can travel faster than light .
Space and time forms a never ending fabric , sun at the center of fabric produces ripples of gravity which travels at the speed of light .
Ripples of gravity = Speed of light .
Ripples produced by gravity according to Einstein .
3) Maxwell unified electricity and magnetism with his equations .
B- Magnetic induction ., E - Electric field ., D - Electric displacement , H- Magnetic field .
J- Electric current .
" When lightning strikes , then we can check compass , the needle moves . "
*** Einstein tried to unify gravity and electromagnetism ( E.M. ) .
Morse code -> Method of transmitting text information as a series of on-off tones . lights (or) clicks that can be directly understood by a skilled listener (or) observer without special equipment's .
In 1920 's -> Neil's Bohr gave atomic model called "Bohr's atomic model".
It explained protons and neutrons .
Quantum mechanics . (Q.M.) .
Quantum mechanics is the science of the very small : the body of scientific principles that explains the behavior of matter and its interactions with energy on the scale of atoms and subatomic particles .
In quantum world weird (mysterious) things happen . It follows uncertainty rules ( ruled by chance ) .
" Sometimes impossible things occur such as passing through the wall ."
Microscopic sub atomic world .
Quantum Cafe -> Here we can order one and get another ( its all about the probability ) .
.....Einstein then said one of the famous words " God does not throw dice " .
Einstein dint accept the idea of the " world of probability ( ruled by chance ) ."
In 1930's -> Two new forces came they were ,
1) Strong nuclear force (S.N.F.) , and
2) Weak nuclear force (W.N.F.) .
After these forces came -> E.M + S.N.F + W.N.F .
Gravity became a weak force and was overthrown .
" These new forces introduced nuclear bomb ( Nuclear fission and fusion at sub atomic level ) ."
Now two areas / field came which were need to be unified , they were :
" E.M + S.N.F + W.N.F " <--------> " G "
Quantum mechanics General relativity
In 1916 -> Black holes were discovered by " Karl Schwarzschild "
Black hole Black hole with corona .
At the center of black holes it is infinitely small so Quantum mechanics can be used .
But it is very heavy so relativity must be used .
If we have to use both then it will produce absurd (or) meaningless results , but Universe isn't meaningless .
Here comes the " STRING THEORY ( Vibrating strings ) ."
2) http://en.wikipedia.org/wiki/Black_hole
3) http://www.cosmosup.com/?s=black+holes
4) https://www.youtube.com/watch?v=UV_X2B5OK1I
3) http://www.cosmosup.com/?s=black+holes
4) https://www.youtube.com/watch?v=UV_X2B5OK1I
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