Answered: determine: (a) i(0¯), (b) the time…

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Electrical Engineering

determine: (a) i(0¯), (b) the time constant of the circuit, at t >0, and (c) i(t) for t > 0. t = 0 1H 18 A 4Ω 2.

Power System Analysis and Design (MindTap Course List)

6th Edition

ISBN:9781305632134

Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Chapter6: Power Flows

Section: Chapter Questions

Problem 6.21MCQ

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Sinusoids And Phasors

Sinusoids are defined as the mathematical waveforms that are used to describe the nature of periodic oscillations.

Circuit Theory

Electric circuits are a network that comprises of a closed-loop, which helps in providing a return path for the current through a switch. When the switch is activated, the load operates, and the current accepts a path to finish the circuit at a low potential level from the opposing high potential level. Electric circuits theory is a linear analysis that helps in establishing a linear relation of voltage and current for R (resistance), L (inductance), and C (capacitance).

Question

determine: (a) i(0 ), (b) the time constant of the circuit, at t > 0, and (c) i(t) for t > 0.
t = 0
i
1H
ll
18 A
4Ω

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