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Инженерная задачка
Jan. 4th, 2014 04:01 pmВозможно понравится spamsink и ramlamyammambam. Для не EE majors, все что надо посмотреть это закон Кирхгофа.
Construct an electrical circuit to find the values of Xa, Xb and Xc in the system of equations:
21Xa - 10Xb - 10Xc =1
-10Xa + 22Xb -10Xc = -2
-10Xa - 10Xb +2 0Xc = 10
The circuit should only include 3 voltage sources, 3 ammeters and 5 resistors: 3 x 10 ohm, 2 ohm and 1 ohm.
Ammeters will display directly the values of Xa, Xb and Xc.
Construct an electrical circuit to find the values of Xa, Xb and Xc in the system of equations:
21Xa - 10Xb - 10Xc =1
-10Xa + 22Xb -10Xc = -2
-10Xa - 10Xb +2 0Xc = 10
The circuit should only include 3 voltage sources, 3 ammeters and 5 resistors: 3 x 10 ohm, 2 ohm and 1 ohm.
Ammeters will display directly the values of Xa, Xb and Xc.
