ScienceJohn Michels (Journalist) 1934 |
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Page 237
... electric force at the point . The relation between the electric current and the magnetic force is given by Ampère's law , and the relation between the magnetic force and the electric force is given by Faraday's law . Assuming , with ...
... electric force at the point . The relation between the electric current and the magnetic force is given by Ampère's law , and the relation between the magnetic force and the electric force is given by Faraday's law . Assuming , with ...
Page 238
... electric and magnetic forces at a point in a material medium which appear in the equations are not the total electric and magnetic forces at the point , but the parts of them which are due to the disturbance . Faraday's results for the ...
... electric and magnetic forces at a point in a material medium which appear in the equations are not the total electric and magnetic forces at the point , but the parts of them which are due to the disturbance . Faraday's results for the ...
Page
... electricity , the electron is a very small unit . Every second an electric light in the home burns , it is using electrons by the millions and billions . So minute is the amount of electricity that despite the extreme small size of the ...
... electricity , the electron is a very small unit . Every second an electric light in the home burns , it is using electrons by the millions and billions . So minute is the amount of electricity that despite the extreme small size of the ...
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