Einstein Explains his Famous Formula E = mc2 (Equivalence of Energy and Matter)

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Einstein Explains the Equivalence of Energy and Matter

In physics, mass–energy equivalence states that anything having mass has an equivalent amount of energy and vice versa, with these fundamental quantities directly relating to one another by Albert Einstein's famous formula:

E=mc2

This formula states that the equivalent energy (E) can be calculated as the mass (m) multiplied by the speed of light (c = about 3×108 m/s) squared. Similarly, anything having energy exhibits a corresponding mass m given by its energy E divided by the speed of light squared c². Because the speed of light is a very large number in everyday units, the formula implies that even an everyday object at rest with a modest amount of mass has a very large amount of energy intrinsically. Chemical, nuclear, and other energy transformations may cause a system to lose some of its energy content (and thus some corresponding mass), releasing it as light (radiant) or thermal energy for example.

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So cool. This is like Newton explaining the universal law of gravitation, or Euclid explaining geometry.

Jason-kejf
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When was this video done by Einstein??

bangdon
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Where is Richard Feynman on this list/channel??!!

lurgee
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0:38 birth of the atomic bomb right there ....

ItzBeleking
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If We are to survive . We have to escape Einsteins cage ?

David-dlvj
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Looks like Newton got a Youtube account just to give Einstein a thumbs-down.

freespeech
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I'm wondering, who has prepared Einstein's speach for him. Was it his wife?

tillavanrooyen