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A parallel-plate capacitor (air-filled gap, dielectric constant = 1) is constructed with plates of area 0.028...

A parallel-plate capacitor (air-filled gap, dielectric constant = 1) is constructed with plates of area 0.028 m^2 and separation 0.550 mm. Find magnitude of the charge on each plate of this capacitor when the voltage difference between the plates is 20.1 V.

a.) 3.5*10^(-9) C
       
b.) 9.1*10^(-9) C
       
c.) 6.6*10^(-9) C
       
d.) 1.5*10^(-9) C

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