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Solved: Use mesh analysis to find current i0 in the circuit of ... | Chegg.com
Problem
Use mesh analysis to find current i0 in the circuit of Fig.10.74.
Figure10.74
For Prob.10.26.
Step-by-step solution
Step 1 of 6
Refer to Figure 10.74 in the text book.
The voltage sources values are,
And,
Calculate the impedance value of inductor.
Calculate the impedance value of capacitor.
Step 2 of 6
Draw the phasor equivalent circuit as shown in Figure 1.
Step 3 of 6
Apply Kirchhoff’s volatge law to loop 1.
…… (1)
Apply Kirchhoff’s volatge law to loop 2.
…… (2)
Express equations (1) and (2) in matrix form.
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2/24/22, 2:18 AM
Solved: Use mesh analysis to find current i0 in the circuit of ... | Chegg.com
Step 4 of 6
Calculate
Calculate
.
.
Determine the mesh current
.
Step 5 of 6
Calculate
.
Determine the mesh current
.
Step 6 of 6
Determine the current
Substiute
The expression of
.
for
and
for
.
is,
Therefore, the expression of
is
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