A parallel-plate capacitor has a plate area of 0.2 m2 and a plate separation of 0.1 mm. To obtain an electric field of 2.0 * 106 V/m between the plates, the magnitude of the charge on each plate should be:
A) 8.9 *10ˉ7C
B) 1.8* 10ˉ6C
C) 3.5 * 10ˉ6C
D) 7.1 *10ˉ6C
E) 1.4 *10ˉ5C
Correct Answer:
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