(a) What is the power factor?(b) Does the current lead or lag the emf?(c) Is the circuit in the box largely inductive or largely capacitive?(d) Is the circuit in the box in resonance?(e) Must there be a capacitor in the box?(f) An inductor?(g) A resistor?(h) At what average rate is energy delivered to the box by the generator?(i) Why don't you need to know w d to answer all thesequestions?

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i(1) E()