Origin and Escalation of the Mass-Energy Equation ∆∆∆∆ E=∆∆∆∆ mc2
Ajay Sharma
physicsajay@yahoo.
com
Community Science Centre.
DOE.
Post Box 107 Shimla 171001 HP INDIA
Einstein’s 27 Sep 1905 paper available at http://www.
fourmilab....
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Origin and Escalation of the Mass-Energy Equation ∆∆∆∆ E=∆∆∆∆ mc2
Ajay Sharma
physicsajay@yahoo.
com
Community Science Centre.
DOE.
Post Box 107 Shimla 171001 HP INDIA
Einstein’s 27 Sep 1905 paper available at http://www.
fourmilab.
ch/etexts/einstein/E_mc2/www/
Abstract
E=∆ mc2 existed before Einstein’s derivation in Sep.
1905.
Isaac Newton, S.
Tolver Preston, Poincaré , De Pretto
and F.
Hasenöhrl are the philosophers and physicists who have given idea of E =∆ mc2.
Einstein derived existing
E =∆ mc2 starting with the result of relativistic variation of light energy, but finally obtained L =∆ mc2 under
applying classical conditions (v<<c).
After Einstein, Max Plank also derived the same independently.
Max Born
has expressed surprise over non-inclusion of previous references by Einstein in the derivation of E=∆ mc2.
Contributors to Equation E =∆∆∆∆ mc2
Before Einstein, among other physicists, Isaac Newton [1], English S.
T.
Preston [2] in 1875, French Poincaré
[3,4] in 1900,
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