Answered: ww R₁ 5.0 Ω a R₂ 78 02 1₁ E₁24.0 V 1²…

ww R₁ 5.0 Ω a R₂ 78 02 1₁ E₁24.0 V 1² 0.100 Loopa 60V T3 Four 13, E3 AROV Loop 1 48.0 k 1₂ 0.50 Ω LOOP 3 i 0.05 22 h R₂ ww 40 Ω R₁ - 20 Ω e T4 0.20 $2 g E4 = 36.0 V

KIRCHHOFF’S RULES

Kirchhoff’s first rule—the junction rule. The sum of all currents entering a junction must equal the sum of all currents leaving the junction.
Kirchhoff’s second rule—the loop rule. The algebraic sum of changes in potential around any closed circuit path (loop) must be zero.

Analyze the following multi-voltage source circuit for all currents. Use the current directions and loop notation as shown on the figure attached.

The value of current I₁ = ______ A
The value of current I₂ = ______ A
The value of current I₃ = ______ A
What is the total power dissipated in all the internal resistances (r₁, r₂, r₃, r₄), in milliWatts?

ww
R₁
5.0 Ω
a
R₂
78 02
1₁
E₁24.0 V
1²
0.100
Loopa
60V
T3
Four
13, E3
AROV Loop 1
48.0
k
1₂
0.50 Ω
LOOP 3
i 0.05 22 h
R₂
ww
40 Ω
R₁
- 20 Ω
e
T4
0.20 $2
g
E4 = 36.0 V

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