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The first electrical circuit was created by an Italian physicist named Luigi Galvani in the 1780s. He discovered a frog's leg would twitch when touched with two pieces of metal. His work was taken up by Professor Alessandro Volta. He created the Vollaic pile. The pile consisted of discs of zinc and copper with pieces of cardboard soaked in brine between the metal plates. It was the first "wet cell battery". This principle is used similarly today but the metals and fluids are quite different.
Enrico Kessler
Wiki User
∙ 12y agoThe first electrical circuit was created by an Italian physicist named Luigi Galvani in the 1780s. He discovered a frog's leg would twitch when touched with two pieces of metal. His work was taken up by Professor Alessandro Volta. He created the Vollaic pile. The pile consisted of discs of zinc and copper with pieces of cardboard soaked in brine between the metal plates. It was the first "wet cell battery". This principle is used similarly today but the metals and fluids are quite different.
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What device can provide the energy for an electric circuit?
A battery, generator, or solar cell can.
What makes an electric pencil sharpener work?
An electric pencil sharpener works by means of a small electric motor. The motor rotates the blades, sharpening the pencil.?æ
How does an electric heat pump work?
An electric heat pump can heat up your home during winter and cool it during summer.
How does an electric oil burner work?
An electric oil burner burns fuel oil to heat food. You can purchase electric oil burners online from stores such as Bed, Bath & Beyond or from retailers such as Amazon.
Electric cmarator working on the principal of amplifier and digital sigital signals true or false?
The electric motor does not work on the principle of the amplifier and the digital signals.
Does a cell phone work when the electric power is off?
Yes, because your phone takes batteries and batteries are not connected to the electric.
What materials will made an electric circuit work?
a dry cell a resistor (a bulb maybe) wire switch
How do the new electric cars work?
You plug them in and charge then like a cell phone, Their trying to create charging stations like gas stations but for electric car(:
What does cell do in an electric circuit?
the cell is the battery.
The '' electric powerplant'' of the cell?
electric power plant is part of the cell that one of the managing system.
How many fuel cell and electric cars are on the road?
fuel cell : 0 electric: 2 or 3
How does a electirc stove work?
how does a electric stove work???????????? how does a electric stove work????????????
What energy transformation takes place inside an electric cell when it is part of a complete electric circuit?
When an electric cell is a part of a complete electric circuit, the chemical energy of its chemical is converted in to electrical energy.
Is static electricity an electric cell?
no
How one can make a photoelectric cell to illuminate a room?
A photo-electric cell responds to light by giving an electric output, it is not for illuminating anything
How do Electric Vehicles Work?
By electric volts
What is an example of a constant source of electric current?
Dry Cell(Leclanche cell)
