1. Two 50-pF capacitors are connected in parallel. Their combined capacitance is: 25 pF    75 pF        50 pF    100 pF When the length of the wire is doubled, its resistance is:   a. halved  b. quartered  c. doubled  d. quadrupled

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Combination of Capacitors

The connection of capacitors can be established in a circuit in two ways.