In this system, the charge q1 is at the origin, the charge q2 is at x =
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In this system, the charge q1 is at the origin, the charge q2 is at x = 0 and y = 0.500 m, and point 3 is at x = y = 0.500 m. Suppose that q1 = +2.90 µC, but that q2 is increased to a value greater than +2.90 µC. As a result, do
(a) Enet
(b) u increase, decrease, or stay the same? Explain. If Enet = 1.66 × 105 N/C, find
(c) q2
(d) θ.
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