In Einsteins equation, E mc2, E is energy, m is mass, and c is the speed of light
no e stands for energy
Energy is capitalized.
Energy equals mass times the SPEED of light squared
If you mean e=mc2 then the answer is anyone who teaches or practices physics.
Isn't it E=mc2
E=ENERGY = M=MASS C=SQUARED 2=TIMES ITSSELF
E=Energy m=mass c=speed of light -Thunder
e for energy, m for matter, c for speed of light and 2 for square.
Without an equality sign the given letters can't be considered to be an equation.
E = EnergyM = MassC = Speed of Light2(Energy = Mass x Speed of Light)
The correct answer is 'E' This is for Apex users