What are the equations of special relativity?
One of the most famous and well-known equations in all of human history, E = mc^2, translates to “energy is equal to mass times the speed of light squared.” In other words, wrote PBS Nova, energy (E) and mass (m) are interchangeable. They are, in fact, just different forms of the same thing.
Is there an equation for the theory of relativity?
The most famous equation in the world, E=mc2, arrived rather quietly. In 1905, Einstein published two articles on the Special Theory of Relativity. Einstein went on to present his findings mathematically: energy (E) equals mass (m) times the speed of light (c) squared (2), or E=mc2.
What is the statement of special relativity?
Einstein showed that nothing that has a mass can ever reach the speed of light. Another consequence of special relativity is that matter and energy are interchangeable via the famous equation E = mc² (in which E stands for energy, m for mass, and c² the speed of light multiplied by itself).
Why special theory of relativity is wrong?
The special relativity does not explain the correct relationship between the energy and momentum in the spacetime, so then the energy-momentum equation is incorrect. The potential energy of the three-dimensional particles is good evidence of the correctness of the multi-dimensional energy-momentum equation.
What are the two principles of Einstein’s special theory of relativity?
The special theory of relativity is founded on two basic principles: that the laws of physics should be independent of the uniform motion of an inertial frame of reference, and that the speed of light should have the same constant value in any such frame.
What is the postulates of special theory of relativity?
1. Principle of Relativity – All the laws of physics are the same in all inertial reference frames. 2. The speed of light in a vacuum is the same (3.0 x108 m/s) in all inertial reference frames regardless of the motion of the observer or source.
What are the two postulates of the special theory of relativity?
The first postulate of special relativity is the idea that the laws of physics are the same and can be stated in their simplest form in all inertial frames of reference. The second postulate of special relativity is the idea that the speed of light c is a constant, independent of the relative motion of the source.
What is the difference between relativity and special relativity?
The difference between general relativity and special relativity is that general relativity is related to gravity and acceleration, whereas special relativity is related to speed and time. It explains how that relation is linked for objects moving at a constant speed (in a straight line).