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Shows a part of a circuit. If all the c...

Shows a part of a circuit. If all the capacitors have a capacitance of `2 muF`, then the
.

A

charge on `C_(3)` is zero

B

charge on `C_(3)` is `12 muC`

C

charge on `C_(1)` is `6 muC`

D

charge on `C_(1)` in `6 muC`

Text Solution

Verified by Experts

The correct Answer is:
A, C, D
`8-q_(1)/2-2-q_(3)/2=3` or `6-3=q_(1)/2+q_(3)/2`
or `q_(1)+q_(3)=6` (i)
`8-q_(1)/2+q_(2)/2=2` or `q_(1)/2-q_(2)/2=6`
or `q_(1)-q_(2)=12` (ii)
Solving `(i), (ii)`, and `(iii)`, we get `q_(1)=6 muC, q_(2)=-6 muC` and `q_(3)-0`
Hence, choices `(a), (b)` and `(c)` are correct. choice (d) is wrong.
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