Four 16-?F capacitors are connected in combination. What is the equivalent capacitance of this combination if they are connected
(a) in series?
(b) in parallel?
(c) such that two of them are in parallel with each other and that combination is in
series with the remaining two capacitors?
(a) 4.0 µF (b) 64 µF (c) 6.4 µF
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