Two inductors, L1 and L2, are in parallel. L1 has a value of 25 μH and L2 a value of 50 μH. The parallel combination is in series with L3, a 20 μH coil. The entire combination is across an ac source of 60 Vrms at 300 kHz. The total rms curr

Two inductors, L₁ and L₂, are in parallel. L₁ has a value of 25 H and L₂ a value of 50 H. The parallel combination is in series with L₃, a 20 H coil. The entire combination is across an ac source of 60 V_rms at 300 kHz. The total rms current is