. Three capacitors each of capacitance 9 pF


are connected in series as shown in figure.

(a) What is the total capacitance of the combination?

(b) What is the potential difference across each capacitor, if the combination is connected to a 120 volt supply?

Three capacitors

 

Best Answer

Explanation:

(a) Effective capacitance in series combination is given by:

Three capacitors

Final answer:

the total capacitance of the combination is 3pF

the potential difference across each capacitor, if the combination is connected to a 120 volt supply is 40V.

 

 

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