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A capacitor has circular plates of radius 10 cm separated by 1 mm. If the capacitor is connected to a 12 volt battery,

a) What will be the charge on the capacitor?

b) What is the electric field in the capacitor?

c) What would be the energy stored in the capacitor?

d) A dielectric is inserted into the capacitor in and the stored energy is found to be 0.14 µJ. What is the dielectric constant?

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Category:- Physics
Reference No.:- M9896614

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