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In fig. A2.27, the charge that flows fro...

In fig. A2.27, the charge that flows from P to Q when the switch S is closed is

A

`3muC`

B

`6muC`

C

`9muC`

D

`15muC`

Text Solution

Verified by Experts

The correct Answer is:
C
c. The equivalent capacitance `C_(eq)` is
`1/C_(eq) = 1/2 + 1/3 = 5/6`
or `C_(eq) = 6/5 muF`
The charge that flows from P to Q is
`Q = C_(eq)V = 6/5 xx 5 = 6muC`.
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