Hand-Batterie / Hand Battery

Stations-ID: D017

?? English instruction:

Press down hard with one hand on each metal plate.

Observe the ammeter.

Does the experiment work with the hands of different people?

What happens, when you dampen your hands?

• What value is indicated by the ammeter, when you do the experiment? What value is indicated, when other people do it?
• Take a partner by the hand, with your free hands, press on one each of the metal plates. What value does the ammeter show?

Extend the chain by more people.

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