Makers of ElectricityWalsh, James J. (James Joseph)
History
Makers of Electricity
Walsh, James J. (James Joseph)
Electricity -- Biography
"Only now, after the discovery of this new kind of electricity--which
did not work merely by jerks, but flowed in a constant stream from pole
to pole--only now was this mighty natural agent won to the service of
man. Volta is, therefore, above all others, the one who broke ground not
only for an immense amount of new knowledge in physics, chemistry and
physiology, but who also made possible rapid progress in practical
electricity, in telegraphy, in electric motors and power machines, in
electroplating and the marvelous results in electro-galvanism which
constitute our most wonderful mechanical effects at the present time."
Soon after Volta's discovery of the electric pile, or voltaic pile, as
it was called in his honor, his reputation spread throughout Europe. At
the beginning of 1800, he sent a detailed description of the voltaic
pile to the Royal Society of London. During the year 1801 the scientific
journals all over Europe were filled with discussions of his discovery.
The French Academy of Sciences invited him to Paris in order to
demonstrate his discoveries to the members of that body. Volta was now
looking forward to some peaceful years of study, and, so far as he was
personally concerned, would surely have refused the invitation.
Circumstances were such, however, that it became a civic duty for him to
proceed to Paris.
At this time Napoleon was First Consul, and the Italian cities wished to
propitiate his favor as far as possible. It was considered a wise thing
by the city to send a special delegation to Paris, and, as they knew
Napoleon was deeply interested in scientific discoveries that promised
practical results, the name of Volta was suggested as one of the
official delegates. As an associate, Professor Brugnatelli, who had made
some important investigations in chemistry, and who was later to be an
extender of the practical application of Volta's discoveries by the
invention of the first method of electroplating, was the other member of
the delegation. It is a curious reflection on the facilities for travel
at the time, that it took twenty-six days for the delegates to reach
Paris from Pavia.
Shortly after their arrival in Paris, the travelers were formally
introduced to the members of the French Institute, and a number of
sessions of the Academy were held, at which Volta's discoveries were
discussed. Volta read a communication on the identity of electricity and
galvanism. Napoleon, as First Consul, was present at these sessions in
the robe of an Academician, and was not only an interested listener, but
occasionally, by pertinent questions, drew out significant details of
former experiments and Volta's own theories with regard to the nature of
the phenomena observed. At the end of the first meeting, at which Volta
took a prominent part, Napoleon spent several hours with him talking
about the prospects of electricity.
Public-domain text, read in full here on John Shaqi.
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