EARLIER TIME ELECTRICITY

B.THOMAS

Some 18th and 19th century electric experiences.

Demonstration by the autor.


clic on pictures to have explanations.


A gold leaves electroscope.


Ancient toy showing that two electrified


bodies repel (same charge).


The Volta's electric hail.

Electrostatic bell.

A Leyden jar model


The Franklin's spider.

Sparkling sphere


Sparkling bottle



Magic pane


The Gray experience (1730)


Faraday's cage



Electrostatic whirl



Electric Wind



Ruhmkorff electrostatic motor



The Franklin's lightning-rod

The inner of the house is filled with petrol.
With a lightning-rod the house is saved (left picture).
Without it, it burns (right picture).




Lightning

Electric egg

-
50mmHg pressure - 2mmHg pressure


0.001mmHg pressure


Hair-raising experiment

More experiences later. Thank you for your visit.

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