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Electrostatics — Physics STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 SciencePhysicsElectrostatics1 Mark
Question
Two capacitors each of capacity 2 μF  are connected in parallel. This system is connected in series with a third capacitor of 12 μF  capacity. The equivalent capacity of the system will be(a) 16 μF                                            (b) 13 μF(c) 4 μF   (d) 3 μF
       
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Answer

(d) 3 μF

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