Four charges of equal charge +q are placed at the corners of a rectangle of sides a and b. What is the potential at the center of the rectangle if q = 2.0 ?C, a = 30. mm, and b = 40. mm?
What will be an ideal response?
2.9 × 106 V
Physics & Space Science
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A.
B.
C.
D.
E.
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Physics & Space Science