If load draws 15kVA at a lagging power factor of 0.8 from a single -phase 120 V, 50Hz supply line, The real power Pw is?
Posted: Sun May 15, 2022 6:28 pm
If load draws 15kVA at a lagging power factor of 0.8 from a single -phase 120 V, 50Hz supply line, The real power Pw is? O A) 15kW B) 9 kw C) 12 kw D) 24kw