Question

In a parallel electrical circuit the impedance Z can be calculated using the equation $Z = \frac{1}{\frac{1}{Z_1} + \frac{1}{Z_2}}$, where $Z_1$ and $Z_2$ are the impedances for the branches of the circuit. If $Z_1 = 20 + 15i$ and $Z_2 = 50 + 40i$, calculate Z.

Name: In a parallel electrical circuit the impedance Z can be calculated using the equation Z = (1)/((1)/(Z1) + (1)/(Z2)), where Z1 and Z2 are the impedances for the branches of the circuit. If Z1 = 20 + 15i and Z2 = 50 + 40i, calculate Z.
Uploaded: 2020-08-03T17:24:30-08:00
Duration: 5 min 44 s
Channel: Suman Saurav Thakur
Description: In a parallel electrical circuit the impedance Z can be calculated using the equation Z = (1)/((1)/(Z1) + (1)/(Z2)), where Z1 and Z2 are the impedances for the branches of the circuit. If Z1 = 20 + 15i and Z2 = 50 + 40i, calculate Z.

          In a parallel electrical circuit the impedance Z can be calculated using the equation $Z = \frac{1}{\frac{1}{Z_1} + \frac{1}{Z_2}}$, where $Z_1$ and $Z_2$ are the impedances for the branches of the circuit. If $Z_1 = 20 + 15i$ and $Z_2 = 50 + 40i$, calculate Z.

In a parallel electrical circuit the impedance Z can be calculated using the equation Z = (1)/((1)/(Z1) + (1)/(Z2)), where Z1 and Z2 are the impedances for the branches of the circuit. If Z1 = 20 + 15i and Z2 = 50 + 40i, calculate Z.

Added by Kevin S.

Precalculus with Limits

Ron Larson 2nd Edition

Instant Answer

Solved by Expert Suman Saurav Thakur

08/03/2020

Step 1

We are given Z = 20 + 15i and Z2 = 50 + 40i, and we need to find Z1. Show more…

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In a parallel electrical circuit, the impedance Z can be calculated using the equation Z = 1 / (1/Z1 + 1/Z2), where Z1 and Z2 are the impedances for the branches of the circuit. If Z = 20 + 15i and Z2 = 50 + 40i, calculate Z1.