What is the energy stored in the capacitor

Reference no: EM13255463

A parallel plate capacitor is made of two parallel disks of metal separaded by a gap. The radius of the disk is 2.0m, the distance between the plates .25m.

A) What is the capacitance of the above capacitor?

B) This capacitor is connected to a 12v voltage source. How much charge can be stored in the capacitor?

C) What is the energy stored in the capacitor?

D) A glass slide with the dielectric constant 4.5 is inserted between the plates completely filling the space inside of the capacitor.Find the capacitance after adding the dielectric.

Reference no: EM13255463

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