ECE 231 HW-8

# ECE 231 HW-8 - ECE-231 Circuits and Systems I Spring 2011...

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ECE-231 Circuits and Systems I Spring 2011 HW Set #8 Professor Stewart Personick ECEC-321 [email protected]

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Instructions Send your solution set, via E-mail, to: [email protected] The “subject” of your E-mail must be : ECE 231 HW#8 (your last name) Your solution set must be in the form of an attachment. I.e. a Microsoft Office file (.doc, .docx, .xls, .xlsx, .ppt, .pptx) or a legible scan of a handwritten file. Your solution set must be sent to me by the deadline: Sunday, March 13, 8 p.m.
Problem #1 is= 1,000A R1 = 0.01 Both switches are closed for all times: t<0 seconds. At time t= -1 second, the current i(t) = 0. Switch A opens at time: t=0 seconds, and remains open thereafter. At time: t=2 seconds, the switch B opens ; and remains open thereafter. Calculate and plot (on graphs that are neatly drawn) the current i(t), and the voltage Vab(t), as a function of time, for values of time between: t=-1 second and t= 5 seconds. How much energy (Joules) is stored in the inductor at each of the following times: t=-0.000001 second, t=+.000001 second, t= 2 seconds, t= 5

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• Spring '08
• PIETRUCHA
• Office Open XML, Professor Stewart, new starting time, Microsoft Office file, new starting value, new target value

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ECE 231 HW-8 - ECE-231 Circuits and Systems I Spring 2011...

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