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A parallel plate capacitor is chared to ...

A parallel plate capacitor is chared to a potential difference .V. by a d.c. source. The capacitor is then disconnected from the source. If the distance between the plates is doubled, state with reason how the following will change: energy stored in the capacitor.

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A parallel plate capacitor is chared to a potential difference .V. by a d.c. source. The capacitor is then disconnected from the source. If the distance between the plates is doubled, state with reason how the following will change: capacitance

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A parallel plate capacitor with air between the plates has capacitance C. What will be the capacitance if (a) the distance between the plates is doubled? (b) the space between the plates is filled with a substance of dielectric constant 5?

How does electrical capacitance of a parallel plate capacitor depend on the distance between the plates ?

A parallel plate capacitor with air as the dielectric has capacitance C.A slab of dielectric constant K and having the same thickness as the separation between the plates is introduced so as to fill one-fourth of the capacitor as shown in the figure.The new capacitance will be

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