The plates of a parallel plate capacitor are connected to a battery. Each plate has an...
The plates of a parallel plate capacitor are connected to a battery. Each plate has an area A. One plate has a net charge of +q. What is the magnitude of the electric field outside the capacitor? Note: ignore end effects at the edges of the capacitor.
a) q e0 / A
b) q / A*e0
c) e0Aq
d) q
e) zero N/C --- e is the correct answer but how
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In the figure below, two parallel-plate capacitors (with air
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field (between its plates) of magnitude 1300 V/m. What is the total charge on the
two capacitors?
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I need the work for these to compare and check mine with!
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