Electrostatics 5 Question 27

29. Consider the situation shown in the figure. The capacitor A has a charge q on it whereas B is uncharged. The charge appearing on the capacitor B a long time after the switch is closed is

(2001, 1M)

(a) zero

(b) q/2

(c) q

(d) 2q

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Answer:

Correct Answer: 29. (a)

Solution:

  1. Due to attraction with positive charge, the negative charge on capacitor A will not flow through the switch S.


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