Question

In: Electrical Engineering

You are given a black box containing an RL series circuit. Using only an oscilloscope and...

You are given a black box containing an RL series circuit. Using only an oscilloscope and a function generator and an extra resistor, what equations would you use to find the following:

Unknown inductor value:

Unknown Inductor impedance:

Unknown black box Resistor value:

Once you have these, mathematically, find a power factor of at least .97 by adding a capacitor in parallel to the black box.

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