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Find the charge stored in the capacitor....

Find the charge stored in the capacitor.

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The correct Answer is:
B, C, D
In steady state, current flows in lower loop of the circuit.
`i=30/(6+4)=3A`
Now, potetial difference across capacitor `=` potential difference across `4Omega` resistance
`=iR`
`=(3)(4)12V`
`:. Q=CV=(2muF)(12V)`
`=24muF`
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DC PANDEY ENGLISH-CAPACITORS-Exercise
  1. Find the charged stored in all the capacitors

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  2. Find the charge stored in the capacitor.

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  3. Find the charge stored in the capacitor.

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  4. A 1muF capacitor and a 2µF capacitor are connected in series across a ...

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  5. A 100muF capacitor is charged to 100 V. After the charging, battery is...

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  6. An Uncharged capacitor C is connected to a battery through a resistanc...

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  7. How many time constants will elapse before the current in a charging R...

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  8. A capacitor of capacitance C is given a charge q0. At time t = 0 it is...

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  9. A capacitor of capacitance as C is given a charge Q. At t=0,it is conn...

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  10. Determine the current through the battery in the circuit shown in figu...

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  11. For the circuit shown in figure, find (a) the initial current throug...

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  12. Find equivalent capacitance between points A and B,

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  13. A 4.00 muF capacitor and a 6.00muF capacitor are connected in parallel...

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  14. The plates of a parallel plate capacitor have an area of 90 cm^(2) eac...

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  15. The dielectric to be used in a parallel-plate capacitor has a dielectr...

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  16. Two condensers are in parallel and the energy of the combination is 0....

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  17. A circuit has section AB as shown in figure. The emf of the source equ...

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  18. Several 10 pF capacitors are given, each capable of withstanding 100 V...

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  19. Two, capacitors A and B are connected in series across a 100 V supply ...

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  20. A 10.0muF parallel-plate capacitor with circular plates is connected t...

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