- #1

his_tonyness

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## Homework Statement

Determine, using the values given in TABLE A, the current I in the circuit of FIGURE 2 by:

(a) mesh analysis

(b) nodal analysis.

Any help verify for part (a)? And to help me get started with (b) as V3 is driving me nuts.

## Homework Equations

## The Attempt at a Solution

For (a) my equations are

120=2I1+(I1-I2)(-j5) ---Loop I1

(-j5)(I2-I1)+(-j5)(I2-I4)+(j4)(I2-I3)=0 ---Loop I2

(j4)(I3-I2)+(4)(I3)=j120 ---- Loop I3

-14.14+j14.14=(-j5)(I4-I2) ---Loop I4

Answers

I1=23.542+j17.5695 A

I2=16.5142+j2.98628 A

I3=21.764+j24.7503 A

I4=13.6862+j5.81428 A