1.

A balanced 3 phase star connected voltage source having positive sequence RYB with\(\overrightarrow {{E}}_{RY} = 10\angle 0^\circ V\) is applied to a balanced delta connected load having \(5\angle 30^\circ \Omega\) impedance per phase. The line current \(\bar{l}_n\) drawn by the load is

A. \(\frac{2}{{\sqrt 3 }}\angle 60^\circ A\)
B. \(\frac{2}{{\sqrt 3 }}\angle - 30^\circ A\)
C. \(\frac{2}{{\sqrt 3 }}\angle - 60^\circ A\)
D. \({2}{{\sqrt 3 }}\angle - 60^\circ A\)
Answer» E.


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