9) For the circuit in Figure 3, a> @o, and s1 = -4000 rad/s and $2 = - 16,000 rad/s. The general form of the solution for the inductor current is: Determine the constants, A1 and A2: i(t) = 1,+ Ae t = 0 120 mAX 300 Ω ir a. a) A₁ = 120mA b) A₁ = 160mA c) A₁ = 120mA d) A = 50mA e) None of the above A₂ = 0 A₂ = -40mA A₂ = -20mA A₂ = -50mA -4000t -16,000t + A₂e 150 Ω 31.25 mH 500 nF( Figure: 08-21-08P8.35 Copyright © 2008 Pearson Prentice Hall, Inc. Figure 3 3 V b. For the circuit in Figure 3, determine the final value of the inductor current at t = ∞, If. a) I, = -100mA b) I, = -120mA c) I, = -140mA d) I, = 140mA e) None of the above

9) For the circuit in Figure 3, a> @o, and s1 = -4000 rad/s and $2 = - 16,000 rad/s. The general form of the solution for the inductor current is: Determine the constants, A1 and A2: i(t) = 1,+ Ae t = 0 120 mAX 300 Ω ir a. a) A₁ = 120mA b) A₁ = 160mA c) A₁ = 120mA d) A = 50mA e) None of the above A₂ = 0 A₂ = -40mA A₂ = -20mA A₂ = -50mA -4000t -16,000t + A₂e 150 Ω 31.25 mH 500 nF( Figure: 08-21-08P8.35 Copyright © 2008 Pearson Prentice Hall, Inc. Figure 3 3 V b. For the circuit in Figure 3, determine the final value of the inductor current at t = ∞, If. a) I, = -100mA b) I, = -120mA c) I, = -140mA d) I, = 140mA e) None of the above

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter24: Resistive-inductive-capacitive Parallel Circuits

Section: Chapter Questions

Problem 1RQ: An AC circuit contains a 24 resistor, a 15.9-mH inductor, and a 13.3F capacitor connected in...

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