The initial capacitor voltage of the circuit = is ve(0) 3 V. Determine (a) the voltage v(t) and (b) the energy stored in the capacitor at t = 0.2 s and t = 0.8 s when i(t) = 1-1216 √3est A 0 < t < 1 0 t 1s Answers: (a) 18est V, 0

Delmar's Standard Textbook Of Electricity
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ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter19: Capacitors
Section: Chapter Questions
Problem 15RQ: A postage stamp capacitor has the following color marks starting at the upper-left dot: black,...
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The initial capacitor voltage of the circuit
=
is ve(0) 3 V. Determine (a) the voltage
v(t) and (b) the energy stored in the capacitor at t = 0.2 s
and t = 0.8 s when
i(t)
=
1-1216
√3est A 0 < t < 1
0
t 1s
Answers:
(a) 18est V, 0<t<1
(b) w(0.2) = 6.65 J and w(0.8) = 2.68 kJ
t = 0
5 Ω
V
i(t)
0.2 F
+
-
Uc
Transcribed Image Text:The initial capacitor voltage of the circuit = is ve(0) 3 V. Determine (a) the voltage v(t) and (b) the energy stored in the capacitor at t = 0.2 s and t = 0.8 s when i(t) = 1-1216 √3est A 0 < t < 1 0 t 1s Answers: (a) 18est V, 0<t<1 (b) w(0.2) = 6.65 J and w(0.8) = 2.68 kJ t = 0 5 Ω V i(t) 0.2 F + - Uc
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