Question

1. Calculate the equivalent capacity of the system shown in Fig.
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Answer 1

Explanation:

C'=2+2 =4

c"=2+2 =4

total capacitance

C=1/4+1/8+1/4

C=8/9

b). C'= 1+2 =3

C"=1+2 =3

total capacitance

C=1/3+1/3+1/3

C=3.