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Transcribed Image Text:10. Three point-like charges are placed at the corners of a rectangle as shown in the figure, a = 38.0 cm and b = 52.0
cm. Find the minimum amount of work required by an external force to move the charge q1 to infinity. Let q₁ = +2.60 µC,
92-3.10 µC, 93 = -3.80 μC.
J
91
1
93
92
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