A parallel-plate air capacitor of capacitance 245pF has a charge of magnitude 0.148μC on each plate. The plates are 0.328mm apart. What is the surface charge density on each plate?
8.7μC/m2
16.3μC/m2
8.7mC/m2
16.3pC/m2
A
8.7mC/m2
B
16.3pC/m2
C
8.7μC/m2
D
16.3μC/m2
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