PRIDE CHEKERA_HOW BEAUTY IS PHYSICS_SHORT ESSAY (2021 EBOOK)
PRIDE CHEKERA A need for a general theory But special relativity is not only about time, and it is also concerned with space. It ...
PRIDE CHEKERA Principle of equivalence The Principle of Equivalence is the basis of general relativity, like the special relativ ...
PRIDE CHEKERA In rest on Earth’s resting in surface. space. Scenario (1) Scenario (2) Upward In free fall acceleration on Earth. ...
PRIDE CHEKERA Fig 1 showing four lifts in four different conditions in revealing principle of equivalence. (1) We have the above ...
PRIDE CHEKERA From this thought experiment, Einstein concluded that as in scenario (1) and (4), one cannot tell whether it is th ...
PRIDE CHEKERA Rene Descartes reached his destiny of unifying algebra and geometry. He believed that what we perceive is driven b ...
PRIDE CHEKERA |퐴^ | = √(퐴푥)^2 +(퐴푦)^2 (Pythagorean theorem). This is simple as it looks. Euclid extended this geometry into a th ...
PRIDE CHEKERA dimensions. This is a crucial aspect when dealing with tensors. Since we have looked at finding distance vectors i ...
PRIDE CHEKERA (푑푥^1 )^2 + (푑푥^2 )^2 Remember: 푔휇푣 = { 0, for 휇 ≠푣; 1, for 휇=푣 The object 푔휇푣 defines the metric of space-time an ...
PRIDE CHEKERA aspect also below in that section of general relativity. Besides the Kronecker delta and metric tensor, other math ...
PRIDE CHEKERA than 180°. (3) In a flat space, parallel lines never meet and sum of angles of a triangle is always 180°. This geo ...
PRIDE CHEKERA light. Here not only gravity is bending light, but gravity curve space and light follow a curved trajectory. Gravi ...
PRIDE CHEKERA the scientific society. His Special and General relativity theories went in forefront of physics and changed every ...
PRIDE CHEKERA terms, transformations in 4-D space-time of general relativity are invariant. The metric tensor is the most import ...
PRIDE CHEKERA Schwarzchild metric: A solution derived from EFE, basing on the symmetry of Einstein’s equations, that traversing ...
PRIDE CHEKERA Black holes When a star of mass greater than the Chandrasekhar limit explodes into a supernova, its luminosity inc ...
PRIDE CHEKERA supermassive black hole called Sagittarius A. Some active galaxies, called quasars, are powered by these supermass ...
PRIDE CHEKERA momentum is always conserved, considering that object infalling into the black hole, its energy is coupled to the ...
PRIDE CHEKERA particles of which at one moment of the particles acquire a positive charge and escape to spatial infinity and ano ...
PRIDE CHEKERA Roger Penrose and Stephen Hawking discovered that singularities existences in Schwarzchild black holes, region of ...
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