Question

Each of capacitance is 2 farad.... find net c AB-?
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Answer 1

Answer:

Net capacitance= 3/4 farad.

Explanation:

Capacitors 2 and 3 are in series. Equivalent for them is 1 farad.

Now, this 1 farad is in parallel with C5.

The equivalent become 1+2=3 farad.

Thus, the three capacitors of capacitance 2,2,3 are in series, and we

get equivalent capacitance f, as:

1/f=1/3+ 1/2 + 1/2. Solve for f.