A 3ϕ, star connected balanced load is supplied by 400 V three phase 50 Hz supply. The load takes leading current of \(\frac{{100}}{{\sqrt 3 }}\;A\) and a power of 20 kW. Find the power factor of the load.
1
0.5 leading
2
0.5 lagging
3
0.8 leading
4
0.8 lagging