An inductive coil of resistance 15 ohms and inductance 0.2H is connected in parallel with a 100 micro farad capacitor to a variable frequency supply. Find the frequency at which the total current taken is in phase with the supply voltage. What is this value of this current if the voltage is 200v. Draw a phase diagram
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An inductive coil of resistance 15 ohms and inductance 0.2H is connected in parallel with a 100 micro farad capacitor to a variable frequency supply. Find the frequency at which the total current taken is in phase with the supply voltage. What is this value of this current if the voltage is 200v. Draw a phase diagram
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