0
What are the first and second postulates of special relativity?
Wiki User
∙ 13y ago
First Postulate:
All the laws of nature are the same in all uniformly moving frames of reference.
Second Postulate:
The speed of light in empty space will always have the same value regardless of the motion of the source or motion of the observer.
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
When was the first atomic theory and the theory of relativity first proposed?
1900Atomic theory: Leucippus (approx. 500 BC) and Democritus (approx. 460-370 BC).Theory of relativity:* special relativity - Albert Einstein, 1905* general relativity - Albert Einstein, 1916
Who formulated the theory of re relativity?
Both the Special (first) and General (later) theories of relativity were developed by Albert Einstein. Einstein expressed his indebtedness to the work of Lorentz in developing relativity, but it is still largely Einstein's own work.
The first revolution of physics?
Quantum physics is the first turning point in physics and the second revolution is due to relativity theory
Who developed the theory of reletivity?
When speaking of Relativity, people mostly think of Albert Einstein. However, Relativity was experimented by Galileo Galilei first. So when speaking of Relativity, it helps to be specific: Einsteinian Relativity or Galilean Relativity.
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!
Who invention Relativity?
The scientific Theories of General and Special Relativity were first proposed by Albert Einstein.Special Relativity in 1906 and General Relativity in 1916.
When was the first atomic theory and the theory of relativity first proposed?
1900Atomic theory: Leucippus (approx. 500 BC) and Democritus (approx. 460-370 BC).Theory of relativity:* special relativity - Albert Einstein, 1905* general relativity - Albert Einstein, 1916
Who developed postulates?
Postulates were first used by the Early Greeks.
Who developed the story of realativity?
Albert Einstein developed the theory of relativity. He first proposed the special theory of relativity in 1905 and later developed the general theory of relativity in 1915. These theories revolutionized our understanding of space, time, and gravity.
Who formulated the theory of re relativity?
Both the Special (first) and General (later) theories of relativity were developed by Albert Einstein. Einstein expressed his indebtedness to the work of Lorentz in developing relativity, but it is still largely Einstein's own work.
The first revolution of physics?
Quantum physics is the first turning point in physics and the second revolution is due to relativity theory
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.
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
What year did bohr create his atomic model?
Bohr first publicly stated his postulates in three papers published in Philosophical Magazine in the second half of 1913.
Who first thought of the general theory of relativity?
Albert Einstein worked out the Theory of General Relativity between 1905 and 1919. General Relativity is, as the name suggests, a more generalized extension of Special Relativity, which described the relationship between motion, space, and time, but did not include the effects of gravitation. General Relativity includes Gravitation, but is thought to be incomplete because its rules apply only to the macro universe, and fall apart at the subatomic level.
What are the differences in newtons laws?
The first one sets the system of coordinates (inertial). The second one gives connection between the net force and the acceleration. The third one postulates than if a first object applies some force F to a second object. The second object is applying the same force F to the first object.
Who developed the theory of reletivity?
When speaking of Relativity, people mostly think of Albert Einstein. However, Relativity was experimented by Galileo Galilei first. So when speaking of Relativity, it helps to be specific: Einsteinian Relativity or Galilean Relativity.
