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
1
\(\frac{2}{{\sqrt 3 }}\angle 60^\circ A\)
2
\(\frac{2}{{\sqrt 3 }}\angle - 30^\circ A\)
3
\(\frac{2}{{\sqrt 3 }}\angle - 60^\circ A\)
4
\({2}{{\sqrt 3 }}\angle - 60^\circ A\)