novak djokovic
Mass "has" energy, energy "has" mass. The relation is: e = mc2.
To what? If you are referring to relation of MASS and energy (special relativity, initially proposed by Einstein), energy is relative to mass because the more mass an (arbitrary) object the more energy it contains. That is the very simplest explanation of it. Although the theory of relativity encompasses a lot more, complex ideas, such as time dilution. Google it (the theory of special relativity) to find out more.
E=mc^2
Einstein's theory of relativity states that mass and energy are inter convertible. The theory can be numerically verified by the mass energy equation i.e. E=mc2 (where E is energy, m is mass and c is the velocity of light).
The equivalence of mass and energy is one of the implications that arise from General Relativity.
Nuclear Power Plants and Nuclear Bombs.
Einstein discovered mass and energy relation (e=mc2)
Mass-energy equivalence
his theory of relativity. E=mc2 saying mass is energy energy is mass. and comparing space and time the same way .
Einstein - E=MC2E = EnergyM = MassC = speed of lightBasically mass and energy are interchangeable
...and Mass
in 1905