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Pagina 209
This method of measuring the mass of atoms is quite different from the methods of chemistry . It does not depend on the chemical properties of the atoms , but directly on their mass . The old chemical method of deriving the mass of ...
This method of measuring the mass of atoms is quite different from the methods of chemistry . It does not depend on the chemical properties of the atoms , but directly on their mass . The old chemical method of deriving the mass of ...
Pagina 210
In 1934 there is evidence that 999 out of every 1000 parts of the mass of matter in the universe is due to neutrons . The material universe is a drama in the medium of neutrons , in which electrons , positrons and photons provide the ...
In 1934 there is evidence that 999 out of every 1000 parts of the mass of matter in the universe is due to neutrons . The material universe is a drama in the medium of neutrons , in which electrons , positrons and photons provide the ...
Pagina 211
when a number of hydrogen atoms are condensed to form an oxygen atom , a quantity of mass is converted into the energy which holds the oxygen atom together . The controvertibility of mass and energy follows from the theory of relativity ...
when a number of hydrogen atoms are condensed to form an oxygen atom , a quantity of mass is converted into the energy which holds the oxygen atom together . The controvertibility of mass and energy follows from the theory of relativity ...
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