Electrical engineering problem - need help

Thread starter jandali
Start date Nov 4, 2007

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1 reply · 2K views · last reply Nov 4, 2007

jandali

Thread starter
Nov 4, 2007

i am lost please help me

Screenshot of a word processor page showing Figure-1: a switched RLC circuit with a 10V source, a 10 Ohms resistor R3, switch positions A and B, capacitor C1 0.25F, resistor R1, inductor L1 0.1H and resistor R2 5 Ohms.

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Corneo

Nov 4, 2007

Well for starters. Since the cap has been charging for a long time. What is the voltage of the cap just before the switch is thrown? What is the voltage of the cap the instance it is thrown?

Electrical engineering problem - need help

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