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A Parallel plate capacitor with air betw...

A Parallel plate capacitor with air between plates has a capacitance of `8pF(1pF=10^-12F)`. What will be the capacitance if the distance between the plates is reduced by half and the space between them is filled with a substance of dielectric Constant=6? `(Given varepsilon_0=8.85xx10^-12C^2N^-1m^-2)`

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PUNJAB BOARD PREVIOUS YEAR PAPERS-Capacitance-Exercise
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  2. A Parallel plate capacitor with air between plates has a capacitance o...

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  3. In a parallel plate capacitor with air between the plates, each has an...

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  4. What should be the capacitance of a capacitor capable of storing 1J of...

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  5. A 12 PF (PiCofarad) capacitor is Connected to 50V (volt) battery. How ...

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  6. What is the area of the plates of 2 Farad parallel plate capacitor giv...

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  7. Two plates of parallel plate capacitor have an area of 90 cm^2 (centim...

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  8. Three capacitors each of capacitance of 2 muF are Connected in paralle...

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  9. What is the area of the plates of 2 Farad parallel plate capacitor giv...

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  10. The parallel plates of an air filled capacitor are1.0 mm apart. What m...

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  11. Calculate the area of plates of a capacitor of capacity 2muF, with se...

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  12. A parallel plate capacitor has a capacity of 6 muF (Micro farad), with...

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  13. A 900 pF (PiCo farad) capacitor is charged by 100 V (Volt) battery How...

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  14. A 900 pF (PiCo farad) capacitor is charged by 100 V (Volt) battery The...

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  15. What is one Pico farad?

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  16. Define capacitance, give its S.I unit.

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  17. Derive an expression for the capacitance of a parallel plate capacitor...

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  18. Three capacitors C1, C2, C3 are Connected in series. Derive an express...

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  19. What is capacitor? Explain its principle.

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  20. Find an expression for the capacity of a metallic sphere.

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