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A parallel plate condenser is charged by...

A parallel plate condenser is charged by connected it to a battery. The battery is disconnected and a glass slab is introduced between the plates. Then

A

potential increases

B

electric intensity increases

C

energy decreases

D

capacity decreases

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Verified by Experts

The correct Answer is:
C
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NARAYNA-ELECTROSTATIC POTENTIAL AND CAPACITANCE-C.U.Q (Capacitors and Capacitance)
  1. The condenser used in the tuning circuit of radio receiver is.

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  2. Space between the plates of a parallel plate capacitor is filled with ...

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  3. A parallel plate condenser is charged by connected it to a battery. Th...

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  4. A parallel plate condenser is charged by connected it to a battery. Wi...

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  5. A parallel plate capacitor of capacity C(0) is charged to a potential ...

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  6. Select correct statements (a) charge cannot be isolated (b) Repuls...

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  7. A variable parallel plate capacitor and an electroscope are connected ...

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  8. Three idential capacitors are combined differently. For the same volta...

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  9. The magnitude of electric field vecE in the annular region of a charge...

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  10. Two idential capacitors are joined in parallel, charged to a potential...

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  11. Two parallel plate air capacitors are construted, one by a pair of iro...

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  12. Select correct statement for a capacitor having capacitance C, is conn...

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  13. A number of spherical conductors of different radius have same potenti...

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  14. The electric field (vec( E)) between two parallel plates of a capacito...

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  15. Two condensers of unequal capacities are connected in series across a ...

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  16. A parallel plate capacitor is charged and then isolated. On increasing...

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  17. A parallel plate capacitor is charged by connecting is plates to the t...

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  18. A parallel plate capacitor is charged and the charging battery is then...

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  19. A parallel plate air condenser is charged and then disconnected from t...

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  20. When two identical condensers are connected in series choose the corre...

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