A simple explanation of Einstein's equation, E = mc squared, is that small amounts of mass are equivalent to huge amounts of energy. Einstein's equation was revolutionary because it showed that matter and energy were dif... More » Science Physics

The equation E= mc^2 represents the amount of energy that a given mass contains. The equation represents mass-energy equivalence, or the idea that mass and energy are interrelated rather than being two separate things. E... More » Science Physics

The equation, E = mc², from Albert Einstein's paper on special relativity, states that energy is equal to mass multiplied by a squared constant representing the speed of light. This means that there is a tremendous amoun... More » Science Physics
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The c in Einstein's famous equation stands for the speed of light. Light travels constantly at a speed of 186,000 miles per second, meaning that c equals 186,000 miles per second. More » Science Physics Electricity

Einstein's theory of relativity states that matter and energy are interchangeable, and the amount of energy in a portion of matter equals its mass times the speed of light squared, which Einstein expressed in his equatio... More » Science Physics

Albert Einstein is prominently known for his theories of relativity and for formulating the famous equation E = mc2, where "E" denotes energy, "m" indicates mass and "c" represent the speed of light. Einstein is less ... More » Science Physics

Before Albert Einstein came up with his equation E=mc^2, the scientific world believed that mass and energy were two independent phenomena in the universe. However certain occurrences, such as radioactive emissions could... More » Math Arithmetic