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PLEASE HELP!!!
In ELECTRONICS, the total resistance to the flow of electricity in a circuit is called the impedance, Z. Impedance is represented by a complex number. The total impedance in a series circuit is the sum of individual imepedances. The impedance in one part of a circuit is Z1 = 3 + 4i. In another part of a circuit, the impedance is Z1 = 5  2i. What is the total impedance of the circuit?
 2 years ago
 2 years ago
PLEASE HELP!!! In ELECTRONICS, the total resistance to the flow of electricity in a circuit is called the impedance, Z. Impedance is represented by a complex number. The total impedance in a series circuit is the sum of individual imepedances. The impedance in one part of a circuit is Z1 = 3 + 4i. In another part of a circuit, the impedance is Z1 = 5  2i. What is the total impedance of the circuit?
 2 years ago
 2 years ago

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Girl17Best ResponseYou've already chosen the best response.1
sorry it call Imaginary Numbers
 2 years ago

AnnandBest ResponseYou've already chosen the best response.1
Assuming the impedances are connected in series, total impedance is Z=Z1+Z2 Z=(3+4i)+(52i)=(3+5)+(4i2i)=8+2i
 2 years ago
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