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Three condensers each of capacity C micr...

Three condensers each of capacity C microfarad are connected in series. An exactly similar set is connected in parallel to the first one. The effective capacity of the combination is `4 muF`. Then, the value of C in microfard is

A

8

B

6

C

4

D

2

Text Solution

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The correct Answer is:
B
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DC PANDEY-ELECTROSTATIC POTENTIAL AND CAPACITORS-(A) Chapter exercises
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  2. A parallel plate condenser with air between the plates possesses the c...

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  3. Three condensers each of capacity C microfarad are connected in series...

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  5. Eight drops of mercury of equal radii possessing equal charges combine...

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  6. Consider a disconnected. Plate capacitor of capacity 10 muF with air f...

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  7. A capacitor of capacity C is connected with a battery of potential V i...

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  8. A parallel plate capacitor has plate separation d and capacitance 25 m...

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  9. The capacity and the energy stored in a parallel plate condenser with ...

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  10. A slab of copper of thickness b is inserted in between the plates of p...

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  11. A capacitor when filled with a dielectric K = 3 has charge Q(0), volta...

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  12. In the adjoining figure, four capacitors are shown with their respecti...

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  13. Two condensers C(1) and C(2) in a circuit are joined as shown in fig...

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  14. Three capacitors of 2 muF, 3 muF and 6 muF are joined in series and th...

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  15. In the figure a potential of + 1200 V is given to point A and point B ...

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  16. The charge on 4 mu Fcapacitor in the given circuit is ("in" muC)

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  17. Four identical capacitors are connected as shown in diagram. When a ba...

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  18. A dielectric slab of thickness d is inserted in a parallel plate capac...

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  19. A 2 muF condenser is charged upto 200 V and then battery is removed. O...

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  20. Consider two conductors. One of them has a capacity of 2 units and the...

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