Question 4. The switch in the figure is closed at t = 0. The initial voltage of the capacitor is 30 V. Find a) ve (t) for t≥ 0. b) i(t) for t≥ 0. c) i(t) for t≥ 0. d) [₂(t) for t≥ 0. + vc(1) 0.5 µF t=0 30 V REQ 10 kQ2 i(t) i₁(t) 20 ΚΩ i₂(1) 20 ΚΩ

Delmar's Standard Textbook Of Electricity
7th Edition
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter19: Capacitors
Section: Chapter Questions
Problem 1PP: Fill in all the missing values. Refer to the formulas that follow. Resistance Capacitance Time...
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Question 4. The switch in the figure is closed at t = 0. The initial
voltage of the capacitor is 30 V. Find
a) vc(t) for t≥ 0.
b) i(t) for t≥ 0.
c) i(t) for t≥ 0.
d) i₂(t) for t≥ 0.
+
vc(t)
0.5 μF
t=0
30 V
REQ
10 kQ2
tij(1) fi₂(1)
20 ΚΩ
i(t) i(t)
20 ΚΩ
Transcribed Image Text:Question 4. The switch in the figure is closed at t = 0. The initial voltage of the capacitor is 30 V. Find a) vc(t) for t≥ 0. b) i(t) for t≥ 0. c) i(t) for t≥ 0. d) i₂(t) for t≥ 0. + vc(t) 0.5 μF t=0 30 V REQ 10 kQ2 tij(1) fi₂(1) 20 ΚΩ i(t) i(t) 20 ΚΩ
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