Albert Einstein on the mass energy equivalence

Albert Einstien discusses the physical principle that a measured quantity of energy is equivalent to a measured quantity of mass

Category:

Education

Tags:

• Albert Einstein E=mc^2
• Energy
• mass
• mass energy equivalence

[ianmauche]

screw WMG

[israelsocratus]

Where does E= Mc^2 come from? In 1905 Einstein asked: Does the inertia of a body depend upon its energy content? The answer was: Yes, it depends on its energy E= Mc^2 So, Einstein said - E= Mc^2 comes from inertia 2 In 1928 Dirac said - E= Mc^2 comes from vacuum and can be as positive as negative too 3 Sometimes E= Mc^2 can be ‘rest’ particle and sometimes can be ‘active’ and can destroy cities like Hiroshima and Nagasaki Why E= Mc^2 is so strange ? Nobody gives answer