An inductor coil a capacitor and an ac source

Asked by admin @ in Physics viewed by 255 People

An inductor-coil, a capacitor and an AC source of rms

voltage 24 V are connected in series. When the frequencyof the source is varied, a maximum rms current of 60 Ais observed. If this inductor coil is connected to a batteryof emf 12 V and internal resistance 4:02, what will bethe current ?​

Answered by admin @


Answer:2.98A

Explanation:given inductor conneced to battery of 12V . For DC source inductor act as short circuit in series with resistor.

I =V/R

I= 12/4.02 = 2.98 A


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