Question

The figure shows a rectangular array of charged particles fixed in place, with distance a = 33.7 cm and the charges shown as integer multiples of q1 = 3.32 pC and q2 = 7.25 pC. With V= 0 at infinity, what is the net electric potential at the rectangle's center?

 

+442
+24
a
+21
+442

Image Transcription

+442 +24 a +21 +442

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Electric Charges and Fields

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