#accaddeoggi 20 marzo 1800: Volta presenta la pila

Inizia l'era dell'elettricità

Il 20 marzo dell’anno 1800, quasi per caso, una scintilla aprì alla fisica ed alla tecnica orizzonti impensabili. In un’epoca in cui l’illuminazione era ancora a gas, lo scienziato italiano Alessandro Volta, dopo numerosi tentativi scoprì una nuova fonte d'energia che di lì a poco avrebbe radicalmente cambiato il modo di vivere delle persone.

L’uomo, grazie all’invenzione della pila, aveva ora a disposizione uno strumento in grado di produrre corrente in modo ininterrotto. Era iniziata l'era dell'elettricità.

Nel corso del secolo questo fu il punto di partenza per numerose scoperte, tra cui il telegrafo elettrico, la lampadina e la radio.

Alessandro Volta

redazione
parte di: Accadde oggi ...

20/03/2017

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Timing: Mar 15 2026 06:28:28
Script start
Timing: Mar 15 2026 06:28:28
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Timing: Mar 15 2026 06:28:28
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Timing: Mar 15 2026 06:28:30
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Debug: ezpI18n::translateText Mar 15 2026 06:28:30
Missing translation for message in context: 'kernel/navigationpart' with comment: 'Navigation part'. The untranslated message is: 'contentclassmanager'
Debug: ezpI18n::translateText Mar 15 2026 06:28:30
Missing translation for message in context: 'kernel/navigationpart' with comment: 'Navigation part'. The untranslated message is: 'Apps'
Debug: ezpI18n::translateText Mar 15 2026 06:28:30
Missing translation for message in context: 'kernel/navigationpart' with comment: 'Navigation part'. The untranslated message is: 'Amministrazione Trasparente'
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Missing translation for message in context: 'kernel/navigationpart' with comment: 'Navigation part'. The untranslated message is: 'eZTags'
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Unknown template variable 'pagedata' in namespace ''
Error: eZTemplate @ extension/ocbootstrap/design/ocbootstrap/templates/canonical_link.tpl:1[0] Mar 15 2026 06:28:30
Unknown template variable 'pagedata' in namespace ''
Timing: Mar 15 2026 06:28:30
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PostgreSQL Cluster
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Postgresql Total
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MySQL Cluster
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TS translator
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TS cache load0.07894.361070.0113
TS context load0.07724.268470.0110
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Fetch class attribute name0.00520.288850.0010
XML
Image XML parsing0.07664.236110.0766
class_abstraction
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OCoembed
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General
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Note: percentages do not add up to 100% because some accumulators overlap

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JS0extension/ocmaps/design/standard/javascript/leaflet.js
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 Number of unique templates used: 23

Time used to render debug report: 0.0008 secs

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