Electrostatics Question 557

Question: A capacitor having capacitance $ C $ is charged to a voltage $ V $ . It is then removed and connected in parallel with another identical capacitor which is uncharged. The new charge on each capacitor is now [MP PET 1990]

Options:

A) CV

B) CV / 2

C) 2 CV

D) CV / 4

Show Answer

Answer:

Correct Answer: B

Solution:

Charge flows to second capacitor until the potential is same i.e. V/2. So new charge = CV/ 2



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