Why is Einstein's Theory of Relativity being quetioned now?

The theory of relativity was propounded by?

Original theory of relativity: Galileo GalileiThe theories of general and special relativity: Albert EinsteinAlbert Einstein developed the theory of relativity.Albert Einstein developed the theory of relativity between 1907 through 1915. It was further developed by Max Planck, Hermann Minkowski, and others.If you are referring to the theory of relativity it would be Albert EinsteinAlbert Einstein

In what year did they discover the theory of relativity?

Sir Isaac Newton's theory of gravity was written in 1687, however he did not come up with a theory of relativity. The first person to come up with a theory of relativity was Galileo Galilei, but this theory turned out to be incorrect. In a paper in 1905 Albert Einstein built upon Galileo's ideas and produced the special theory of relativity. This is a very famous paper that turned the physics world on its head. The equivalance of mass and energy in his most famous equation, was deduced as a result of this theory. Furthermore, In 1916 Albert Einstein produced the General theory of relativity, a theory of gravitiation which is an extremely successfulvand famous theory. This is the gravitation theory that we use today, as it is supremely accurate. However, Newtons theory of gravitiation works well for speeds much less than the speed of light in a vacuum, and has the benefit of being much less complex!

What important questions were being pursued in albert Einstein work?

Einstein was analyzing and determining the theory of relativity.

Has Einsteins theory of relativity been completed?

Depends what you mean by "completed." Both special and general relativity are "complete" in that they fully describe that part of the Universe that they INTEND to describe. However, neither describes EVERYTHING. General relativity, for example, is a more complete theory than is special relativity. However, even GR is useful only for gravity, saying nothing about electro-magnetism (EM) in our Universe. Einstein was fully cognizant of this fact, and figured it would take a decade or so AT MOST to add EM to a fuller theory of relativity. Unfortunately, he was wrong -- not only is EM no closer to being combined with GR today than it was in 1915, but we now know that there are other forces we need to integrate into a more general theory! And even WORSE, we now know about quantum mechanics, which is mathematically IMPOSSIBLE to combine with GR. The final "completion" of relativity -- an combination of all forces with GR and QM -- still awaits us. If any person is able to devise a "Theory of Everything," s/he would go down in history in the same vein as Einstein or Newton.

Can someone help me learn to teleport?

There is no known way for a person to teleport him/herself. There have been stories of people being teleported in many of the currently accepted religions of the world but those acts were performed upon someone by God. If you are interested in teleportation then I would suggest you study Einsteins theory of relativity. Who knows, maybe you can be the one who cracks the code of quantum physics.

How is the concept of speed being relative explained in physics?

In physics, the concept of speed being relative is explained by the theory of relativity, proposed by Albert Einstein. According to this theory, the speed of an object is not absolute, but depends on the observer's frame of reference. This means that an object's speed can appear different to different observers depending on their relative motion. The theory of relativity helps to explain how time, space, and motion are interconnected in the universe.

What are theories such as the theory of relativity?

A "theory" refers to an idea which may or may not have been scientifically tested and/or well documented. The main point about a theory is that it is always open to being proven wrong. Example: my cat is black and everyone observing it says it is black. So a theory can be stated thus: "I have a theory that my cat is black". So far, that theory has been 100% supported during repeated testing. The Theory of Relativity concerns the structure of space, time and motion.

What old view in physics was replaced with Einstein's relative universe?

Einstein's theory of relativity replaced the classical Newtonian view of absolute space and time. Instead of being fixed and independent, space and time in Einstein's theory are intertwined and can be different depending on the observer's motion.

What is the The Theory of Relativity?

There are two theories of relativity.1. Special Relativity (Einstein)2. General Relativity (Einstein)Einstein's theory of relativity posits that time is a dimension in addition to space, and that space and time have relative properties to one another. This is not commonly observed because it is only obviously apparent as an object approaches the speed of light (a constant and ultimate property in the theory.)Albert Einstein's special relativity and general relativity.Special relativity: a theory of the structure of spacetime. It was introduced in Albert Einstein's 1905 paper "On the Electrodynamics of Moving Bodies". Special relativity is based on two postulates which are contradictory in classical mechanics: The laws of physics are the same for all observers in uniform motion relative to one another (Galileo's principle of relativity),The speed of light in a vacuum is the same for all observers, regardless of their relative motion or of the motion of the source of the light.General relativity: a theory of gravitation developed by Einstein in the years 1907-1915. The development of general relativity began with the equivalence principle, under which the states of accelerated motion and being at rest in a gravitational field are physically identical (for example when standing on the surface of the Earth). The upshot of this is that free fall is inertial motion. An object in free fall is falling because that is how objects move when there is no force being exerted on them, instead of this being due to the force of gravity as is the case in classical mechanics. This is incompatible with classical mechanics and special relativity because in those theories inertially moving objects cannot accelerate with respect to each other, but objects in free fall do so. To resolve this difficulty Einstein first proposed that spacetime is curved. In 1915, he devised the Einstein field equations which relate the curvature of spacetime with the mass, energy, and momentum within it. Some of the consequences of general relativity are:Time goes slower at lower gravitational potentials. This is called gravitational time dilation.Orbits precess in a way unexpected in Newton's theory of gravity. (This has been observed in the orbit of Mercury and in binary pulsars).Even rays of light (which are weightless) bend in the presence of a gravitational field.The Universe is expanding, and the far parts of it are moving away from us faster than the speed of light. This does not contradict the theory of special relativity, since it is space itself that is expanding.Frame-dragging, in which a rotating mass "drags along" the space time around it.

Can the theory of relativity be explained in one swntence?

An apocryphal story has Einstein being asked that exact question, and responding with, "I can't explain relativity in less than three days. And, unless you understand advanced mathematics, you won't understand a thing!"

Who is einstien?

Einstien was the worlds greatest scientist.He created the theory of relativity. When he died his brain was donated to a research lab where it was cut up and studied. The scientists concluded that Einstein had unusual grooves in his brain.To this day 1 part of his brain is with one of his relatives while the other pieces are floating in a jar,being studied to this day.

What Albert Einstein Was Known For?

Albert Einstein was known for his theory of relativity, which revolutionized our understanding of space, time, and gravity. He also made significant contributions to the development of quantum theory and the explanation of the photoelectric effect, earning him the Nobel Prize in Physics in 1921. Additionally, Einstein is famous for his mass-energy equivalence formula E=mc^2, which describes the relationship between energy and mass.