ffice Hours Notes- Pi Homework 5 Two Circuits Mide Up The Ernf in The Fipre Be ×

Question

ffice Hours Notes- Pi Homework 5 Two Circuits Mide Up The Ernf in The Fipre Be × x e e Secure https/www.webassign.net/web/Student/Assignment-Responses/submit dep- 18927673 (c) the power supplied by the emf device 05 points KatzPSE1 29 P042 My Notes Ask Your Teack values: R intermediate values in your calculations-including answers -1.20 0. The figure below shows five resistors R2-2.20 ?. R3-3.20 R4 . 4.18 0, Rs-6.04 ?. Due to the nature of this problem, do not use rounded submitted in WebAssign. Indicate the direction with the sign of your answer) and two batteries connected in a circuit. What are the currents I2, and 1? (Consider the following Rs 2.0V R2 9.00 V Ri Another Version 1131 PM 26/2018 Type here to search

Explanation / Answer

here,

using KVL in the upper loop

(R3 + R5) * I1 + R2 * I3 = 12

( 3.2 + 6.04) * I1 + 2.2 * I3 = 12 .....(1)

using KVL in the lower loop

(R4 + R1) * I2 - R2 * I3 = 9

(4.18 + 1.2) * I2 - 2.2 * I3 = 9 ....(2)

using KCL

I1= I2 + I3 ...(3)

from (1),(2) and (3)

I1 = 1.35 A

I2 = 1.6 A

I3 = - 0.23 A

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