Electrical Engineering > GATE 2018 > Transmission Lines
The series impedance matrix of a short three-phase transmission line in phase coordinates is 
If the positive sequence impedance is (1+j10) Ω, and the zero sequence is (4+j31) Ω, then the imaginary part of Zm(in Ω) is ________ (up to 2 decimal places).
If the positive sequence impedance is (1+j10) Ω, and the zero sequence is (4+j31) Ω, then the imaginary part of Zm(in Ω) is ________ (up to 2 decimal places).Correct : 7.00
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