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= E sin(ot) A circuit is constructed with an AC generator, a resistor, capacitor and inductor as s ...
= E sin(ot) A circuit is constructed with an AC generator, a resistor, capacitor and inductor as shown. The generator voltage varies in time as ? =Va - Vb = Emsinwt, where em = 120 V and w = 476 radians/second. The inductance L = 237 mH. The values for the capacitance C and the resistance R are unkown. What is known is that the current in the circuit leads the voltage across the generator by o 35 degrees and the average power delivered to the circuit by the generator is Pavg = 115 W. a b L d W- R ?
3) What is C, the value of the capacitance of the circuit? 25.186 uF Submit 4) The value of w is now changed, keeping all other circuit parameters constant, until resonance is reached. How was w changed? w was decreased w was increased Submit 5) What is the average power delivered to the circuit when it is in resonance? w Submit