In the fo owing circuit, i(t)=2u(t)+6u(-t)A, R1=R2=20, C=5F and L=1.5H. After a long time ofperation and at time t = 0,we have: eil i2 L. C vi RI R2 O a. yl-12V O b. vl=24V Oc 12-113D3A od 12-6A O e None of the other answers Next page

Delmar's Standard Textbook Of Electricity
7th Edition
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter7: Parallel Circuits
Section: Chapter Questions
Problem 4PP: Using the rules for parallel circuits and Ohmslaw, solve for the missing values....
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In the fo owing circuit, i(t)=2u(t)+6u(-t)A, R1=R2=20, C=5F and L=1.5H. After a long
time of peration and at time t = 0, we have:
-il
i2
L.
C vi RI
R2
O a. vl-12V
O b. vl-24V
Oc 12-il%3D3A
od. 12-6A
O e None of the other answers
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Transcribed Image Text:Time left 0:51:38 In the fo owing circuit, i(t)=2u(t)+6u(-t)A, R1=R2=20, C=5F and L=1.5H. After a long time of peration and at time t = 0, we have: -il i2 L. C vi RI R2 O a. vl-12V O b. vl-24V Oc 12-il%3D3A od. 12-6A O e None of the other answers Next page us page Type here to search
In the follow ing circuit, if v(t)=5u(t), R1=R2=12 and L=0.2H, and if the switch has
been closec for a long time before being opened at time t=0,
RI
R2
Oa iL (0 ) = RI
5.
Ob iL (0 ) = 0A
e ir (0 ) =
O c.
O d. None of the other answers
iL (0 ) =
R1+ R2
Type here to search
立
Transcribed Image Text:In the follow ing circuit, if v(t)=5u(t), R1=R2=12 and L=0.2H, and if the switch has been closec for a long time before being opened at time t=0, RI R2 Oa iL (0 ) = RI 5. Ob iL (0 ) = 0A e ir (0 ) = O c. O d. None of the other answers iL (0 ) = R1+ R2 Type here to search 立
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