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A parallel-plate capacitor is connected ...

A parallel-plate capacitor is connected to a battery. A metal sheet of negligible thickness is placed between the plates. The sheet remains parallel to the plates of the capacitor.

A

Equal and opposite charge will appear in the forces of metal sheet

B

Capacity remain same

C

Potential difference between the plates will increase

D

Battery supplies more charge

Text Solution

Verified by Experts

The correct Answer is:
B
In this case, capacity remains same.
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MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS-ELECTROSTATICS-PRACTICE EXERCISE (Exercise 1 (TOPICAL PROBLEMS))
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  2. The amount of work done in increasing the voltage across the plates of...

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  5. A parallel plate capacitor is made by stacking n equally spaced plates...

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  7. A parallel plate condenser has a unifrom electric field E (V//m) in th...

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

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  9. A capacitor or capacitance C(1) is charge to a potential V and then c...

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  10. How many 1muF capacitors must be connected in parallel to store a char...

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  11. The 500 muF capacitor is charged at a steady rate of 100 mu C//s. The ...

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  12. A parallel plate air capacitor of capacitance C is connected to a cell...

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  13. The radii of the inner and outer spheres of a condenser are 9 cm and 1...

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  14. An unchanged capacitor with a solid dielectric is connected to a simil...

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  15. Two insulated metal spheres of raddi 10 cm and 15 cm charged to a pote...

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  16. The mean electric energy density between the plates of a charged capac...

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  17. A 10 muF capacitor is charged to a potential difference of 50 V and is...

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  18. n small drops of same size are charged to V volts each .If they coales...

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  19. Potential energy of two equal negative point charges 2muC each held 1 ...

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  20. The work done in placing a charge of 8xx10^-18 coulomb on a condenser ...

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