D.C.

�� �� �� �� �� �� ����� � -Here you can find all basics of direct current.

��� -D.C. is moving of many e- (electrons) in wire and in one way.

��� -Current I is represented in opposite way of moving� of it's e-.

������������������� Sketch No.1

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���� -On sketch No.2� current I is represented on the graph.

������������������� Sketch No.2

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���� -Two most important parts in electrical circuit of D.C. are Batteries and Resistors. All of� them are represented by some symbols.

������� Battery�is represented by

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��������������� Resistor is represented by

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������������������� ���� Circuits with resistors and batteries �������������������

�����������������������������������������������������������������������Static electricity

������� Condenser is represented by

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���������������Circuits with condensers and batteries ������������������

������������������������� Circuits with condensers, resistors and batteries

�������������� Two useful schemes (A.C.-D.C. adapter and Small amplifier)

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�������������� Any comments you can mail to

�������� [email protected]