A parallel plate capacitor has an electrode area of 1000 mm2, with a s – McqOptions

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1.	A parallel plate capacitor has an electrode area of 1000 mm², with a spacing of 0.1 mm between the electrodes. The dielectric between the plates is air with a permittivity of 8.85 10^-12 F/m. The charge on the capacitor is 100 v. The stored energy in the capacitor is ____________
A.	44.3 J
B.	444.3 nJ
C.	88.6 nJ
D.	44.3 nJ
Answer» E.

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