3) On the circuit diagram shown to the right: Write and label three upward pointing currents as is, is, and is for the left, middle, and right branches respectively. Draw Kirchhoff voltage loops for the left side and right side of the circuit, both clockwise. Write the equations below for: a) Kirchhoff's Loop rule for the left-side loop b) Kirchhoff's Loop rule for the right-side loop

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Chapter24: Electromagnetic Waves
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3) On the circuit diagram shown to the right:
Write and label three upward pointing currents as i, iz,
and is for the left, middle, and right branches
respectively. Draw Kirchhoff voltage loops for the left
side and right side of the circuit, both clockwise.
500 n
la
15 V
Write the equations below for:
10 V
30 V
a) Kirchhoff's Loop rule for the left-side loop
300 0
400 n
b) Kirchhoff's Loop rule for the right-side loop
c) Kirchhoff's junction rule for the top junction labeled "a"
d) Write the matrix form of simultaneous equations that may be used to solve for the
unknown currents is, is, and is.
Transcribed Image Text:3) On the circuit diagram shown to the right: Write and label three upward pointing currents as i, iz, and is for the left, middle, and right branches respectively. Draw Kirchhoff voltage loops for the left side and right side of the circuit, both clockwise. 500 n la 15 V Write the equations below for: 10 V 30 V a) Kirchhoff's Loop rule for the left-side loop 300 0 400 n b) Kirchhoff's Loop rule for the right-side loop c) Kirchhoff's junction rule for the top junction labeled "a" d) Write the matrix form of simultaneous equations that may be used to solve for the unknown currents is, is, and is.
Expert Solution
Step 1

Kirchhoff's junction rule states that sum of all the currents at a junction is zero. 

Or, all the currents going towards the junction are equal to all the currents going away from the junction.

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