4. For the circuit shown below, let C = 0.25 F, R1 = R2 = 4 ohms, and V = 20 V. If the current in R2 at t = 0- is 2 A directed downward, find the charge on the capacitor at t = 0+. * Your answer 5. For the circuit in (4), what is the current in R1 (directed to the right) at t = 0-? * Your answer 6. For the circuit in (4), what is dvc at t= 0+2

Delmar's Standard Textbook Of Electricity
7th Edition
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter17: Resistive-inductive Series Circuits
Section: Chapter Questions
Problem 2PA: You are a journeyman electrician working in an industrial plant. Your task is to connect an inductor...
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4. For the circuit shown below, let C = 0.25
F, R1 = R2 = 4 ohms, and V = 20 V. If the
current in R2 at t = 0- is 2 A directed
downward, find the charge on the
capacitor at t = 0+. *
Your answer
5. For the circuit in (4), what is the current
in R1 (directed to the right) at t = 0-? *
Your answer
6. For the circuit in (4), what is
dvc
at t = 0+?
dt
Transcribed Image Text:4. For the circuit shown below, let C = 0.25 F, R1 = R2 = 4 ohms, and V = 20 V. If the current in R2 at t = 0- is 2 A directed downward, find the charge on the capacitor at t = 0+. * Your answer 5. For the circuit in (4), what is the current in R1 (directed to the right) at t = 0-? * Your answer 6. For the circuit in (4), what is dvc at t = 0+? dt
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