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An impedance coil is connected in parallel with a capacitance C of 12.5 μF. The input voltage to the circuit is 100 V at 31.8 Hz. The phase angle between the two branch currents (I1 and I2) is 120° and the current in the first branch is I1 = 0.5A. Determine the following: a.) the current I2 and total current (express answer in polar form) b.)  the value of R and XL c.) the value of inductor (L in mH) d.) the total impedance (express answer in polar form) e.) the power factor f.) the value of conductance (G in mƱ) and susceptance (B in μƱ) g.) total admittance (express answer in polar form)

An impedance coil is connected in parallel with a capacitance C of 12.5 μF. The input voltage to the circuit is 100 V at 31.8 Hz. The phase angle between the two branch currents (I1 and I2) is 120° and the current in the first branch is I1 = 0.5A. Determine the following: a.) the current I2 and total current (express answer in polar form) b.)  the value of R and XL c.) the value of inductor (L in mH) d.) the total impedance (express answer in polar form) e.) the power factor f.) the value of conductance (G in mƱ) and susceptance (B in μƱ) g.) total admittance (express answer in polar form)

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
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  1. An impedance coil is connected in parallel with a capacitance C of 12.5 μF. The input voltage to the circuit is 100 V at 31.8 Hz. The phase angle between the two branch currents (I1 and I2) is 120° and the current in the first branch is I1 = 0.5A. Determine the following:

    a.) the current I2 and total current (express answer in polar form)

    b.)  the value of R and XL

    c.) the value of inductor (L in mH)

    d.) the total impedance (express answer in polar form)

    e.) the power factor

    f.) the value of conductance (G in mƱ) and susceptance (B in μƱ)

    g.) total admittance (express answer in polar form)

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