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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > A pararllel plate capacitor has plates of area A and separation d and is charged to potential diference V. The charging battery is then disconnected and the plates are pulle apart until their separation is 2d. What is the work required to separate the plates?

A pararllel plate capacitor has plates of area A and separation d and is charged to potential diference V. The charging battery is then disconnected and the plates are pulle apart until their separation is 2d. What is the work required to separate the plates?

a 2mm thick plate is inserted between the plates Then after removing the battery the distance betweem the capacitor plates is increase by 1.6 mm. The dielectric constant of the plate The plates of a parallel plate capacitor are charged up to 100 v. Now to maintain the same potential deffernce