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The capacitance of a capacitor is C. Fin...

The capacitance of a capacitor is C. Find out how much work will have to be done to charge the capacitor with an amount of positive charge Q.

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Find the charge stored in the capacitor.

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Knowledge Check

  • The charge stored in the capacitor is

    A
    `60muC`
    B
    `30muC`
    C
    `24muC`
    D
    `12muC`

  • In a charged capacitor, energy is

    A
    equally shared between the positive and the negative plates
    B
    stored in one plate when the other is grounded
    C
    stored in the electric field between the two plates
    D
    discharged if one of the plates is gorunded

  • The charge stored in 2muF capacitor is

    A
    `10muC`
    B
    `20muC`
    C
    `30muC`
    D
    `25muC`

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    Find out the capacitance of a parallel plate capacitor in air. What is the effect of distance between the plates of’ the capacitors on its capacitance?

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