7- a. Write the two simultaneous differential equations that describe the circuit shown in Fig. below in terms of the mesh currents i₁ and i2. b. Laplace-transform the equations derived in (a). Assume that the initial energy stored in the circuit is zero. c. Solve the equations in (b) for I₁ (s) and I2(s). 100 Ω 10 H 40 Ω w t=0 180 V 15 H 20 H 3160 Ω

Introductory Circuit Analysis (13th Edition)
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7-
a. Write the two simultaneous differential equations that describe the circuit shown in Fig.
below in terms of the mesh currents i, and i2.
b. Laplace-transform the equations derived in (a). Assume that the initial
the circuit is zero.
c. Solve the equations in (b) for I₁(s) and I2(s).
energy
stored in
100 Ω
10 H
40 Ω
ww
180 V
15 H
20 H
160 Ω
Transcribed Image Text:7- a. Write the two simultaneous differential equations that describe the circuit shown in Fig. below in terms of the mesh currents i, and i2. b. Laplace-transform the equations derived in (a). Assume that the initial the circuit is zero. c. Solve the equations in (b) for I₁(s) and I2(s). energy stored in 100 Ω 10 H 40 Ω ww 180 V 15 H 20 H 160 Ω
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