no
Yes. It is a conservation law, showing that mass and energy are only different manifestations of the same thing.
prove:E=mc2
E (Energy) equals M (Mass) times C2 (speed of light square)
No. E=mc2 is a formula. Energy equals mass times the speed of light squared.
The formula is E=mc2.
The standard unit of energy, be it e=mc^2 or anything else, is Joule.
How did scientists apply albert einsteins equation e equals mc2?"
no.
yes it is.
Einstein
mass
The concept of E=MC2 was discovered by Henri Poincare.