prove:E=mc2?

Answer 1

The sumation of all the energy elements in a mass structure is equal to the integral of mass times a constant called C^2.
The gravity pressure holding the earth together times the surface area of the earth =The total gravity force surounding the earth=Fg
Now if we take Fg /curvature of the earth's mass = mass x C^2
so E=mc^2 is directly proportional to the Total gravity force surrounding the earth and inversely proportional to the mass curvature.

For a more formal derivation see Henri PoinCare 's derivation who originally developed the formula "E = MC^2"

Answer 2

The sumation of all the energy elements in a mass structure is equal to the integral of mass times a constant called C^2.
The gravity pressure holding the earth together times the surface area of the earth =The total gravity force surounding the earth=Fg
Now if we take Fg /curvature of the earth's mass = mass x C^2
so E=mc^2 is directly proportional to the Total gravity force surrounding the earth and inversely proportional to the mass curvature.

For a more formal derivation see Henri PoinCare 's derivation who originally developed the formula "E = MC^2"

Answer 3

E=mc^2 Check the dimensions. Force = mass*accln.. Eneregy is the mgh or 1/2mv^2. Dimensions are correct. Infact when einstein gave the relation itwas in the form of m=E/c^2!! Both are same. But his notion was that mass is a form of energy. But we people reciprocated it as energy can be obtained from mass and produced BOMBS!!!!

Answer 4

according to classical mechanics kinetic energy of moving body at a given velocity is work done in moving the body from rest to attain the velocity. so the work done in moving the body by a distance s is given by
W=integration(ddt (mv)ds)
after solving this expression we will get
W=mc2

Answer 5

think about a photon, it dos't have mass but it dose have momentul. think about the energy. it should be like :e=m*c^2/2, but how can realy tell m/2 or m it is not an influence. So we write, the energy like e=mc^2 for evry mass. where m is the muvment mass.this will ashore the conservation of the energy in difrent speed coordonate systems. itis proved becouse of many experiments that the energy will conserv in any of such systems.

Answer 6

By googling 'e = mc2 proof' one can find:

http://www.drphysics.com/syllabus/energy/energy.html

......the simplest proof I've ever seen

Answer 7

E=mc^2 is a rest mass energy equation. this equation is used to find the maximum energy an object can have. why rest? beacuse this equation can solve the energy of an object that is not moving at all. it been proven..........try to disprove it...if you cant that its true that E=mc^2

Answer 8

it has bin proved by the atomic bomb which converts 7 percent of its mass into energy.

and try to disprove it

[if you are still unconvinced,watch the documentary Einsteins big idea]

Answer 9

Barely tap a nail with a hammer....now hit it really hard

Answer 10

Energy= mass multiply by (column)constant2