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What is a capacitor? Derive an expressio...

What is a capacitor? Derive an expression for capacitance of a parallel plate capacitor.

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PUNJAB BOARD PREVIOUS YEAR PAPERS-Capacitance-Exercise
  1. Explain principal,construction and working of D.C.generator.

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  2. What is function of dielectric in capacitor?

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  3. What is a capacitor? Derive an expression for capacitance of a paralle...

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  4. A parallel plate capacitor having area 25 cm^2 and separation 1.00 mm ...

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  5. A parallel plate capacitor with air between the plates has a capacitan...

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  6. In a parallel plate capacitor with air between the plates, each plate ...

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  7. What should be the capacitance of a capacitor capable of storing 1j of...

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  8. A 12pF capacitor is connected to a 50V battery. How much electrostatic...

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  9. What is the area of the plates of a 2 F parallel plate capacitor, give...

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  10. The plates of a parallel plate capacitor have an area of 90 cm^2 each ...

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

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  12. What is the area of the plates of a parallel plate capacitor of capaci...

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  13. The parallel plates of an air filled capacitor are1.0 mmapart. What mu...

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

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

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

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

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  18. What is one Picofarad?

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

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  20. Give the expression for the energy stored in a capacitor and an indica...

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