The impedances, Z₁ = 6 + j8, z₂ = 8 − j6, and Z3 = 10 + j0 ohms are measured at 60Hz, form three branches of a parallel circuit. This circuit is supplied by a 100V, 60Hz source. A purely reactive (either inductive or capacitive) circuit is added as the fourth parallel branch to the above parallel circuit to draw minimum current from the source. Determine the value of L or C to be used in the fourth branch.

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The impedances, Z₁ = 6 + j8, Z₂ = 8 - j6, and Z3 = 10 + j0 ohms are measured at 60Hz, form three
branches of a parallel circuit. This circuit is supplied by a 100V, 60Hz source. A purely reactive (either
inductive or capacitive) circuit is added as the fourth parallel branch to the above parallel circuit to draw
minimum current from the source. Determine the value of L or C to be used in the fourth branch.
Transcribed Image Text:The impedances, Z₁ = 6 + j8, Z₂ = 8 - j6, and Z3 = 10 + j0 ohms are measured at 60Hz, form three branches of a parallel circuit. This circuit is supplied by a 100V, 60Hz source. A purely reactive (either inductive or capacitive) circuit is added as the fourth parallel branch to the above parallel circuit to draw minimum current from the source. Determine the value of L or C to be used in the fourth branch.
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