A parallel plate capacitor has an electrode area of 100 mm², with a spacing of 0.1mm between the electrodes. The dielectric between the plates is air with a permittivity of -12 F/m. The charge on the 8.85×10 capacitor is 100 V. the stored energy in the capacitor is A) 8.85 pJ B) 440 pJ c) 22.1 nJ D) 44.3 nJ

A parallel plate capacitor has an electrode area of 100 mm², with a spacing of 0.1mm between the electrodes. The dielectric between the plates is air with a permittivity of -12 F/m. The charge on the 8.85×10 capacitor is 100 V. the stored energy in the capacitor is A) 8.85 pJ B) 440 pJ c) 22.1 nJ D) 44.3 nJ

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter19: Capacitors

Section: Chapter Questions

Problem 3RQ: A capacitor uses air as a dielectric and has a capacitance of 3 F. A dielectric material is inserted...

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