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Charges +Q and -Q Are Arranged at the Corners of a Square

Question 33

Multiple Choice

$Charges +Q and -Q are arranged at the corners of a square as shown. When the electric field and the electric potential V are determined at P, the center of the square, we find that A) E \neq 0 and V > 0 B) E = 0 and V = 0 C) E = 0 and V > 0 D) E \neq 0 and V < 0 E) None of these is correct.$ Charges +Q and -Q are arranged at the corners of a square as shown. When the electric field $Charges +Q and -Q are arranged at the corners of a square as shown. When the electric field and the electric potential V are determined at P, the center of the square, we find that A) E \neq 0 and V > 0 B) E = 0 and V = 0 C) E = 0 and V > 0 D) E \neq 0 and V < 0 E) None of these is correct.$ and the electric potential V are determined at P, the center of the square, we find that