Two charges, q1 = −11 nC and q2 = 29.5 nC, are separated by a distance d = 2.50 cm as shown in the figure. Two charges and two points lie along the perimeter of an equilateral triangle with side length d (interior angle 60.0°). Negative charge q1 is at the bottom left vertex. Positive charge q2 is at the bottom right vertex. Point A is at the top vertex. Point B is on the bottom edge, midway between q1 and q2. Determine the following. (a) the electric potential (in kV) at point A kV (b) the electric potential (in kV) at point B, which is halfway between the charges

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Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.