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The figure below shows a point-like charge q = 9.4 μC held at point A, distance a = 75 cm away from the end of a thin insulating rod of length c = 49.5 cm that carries uniform linear charge density λ = 0.27 μC/cm. How much work W needs to be done to move this charge q to point B, also shown in the figure, which is distance b = 9.3 cm away from the end of the rod? : W = J.

The figure below shows a point-like charge q = 9.4 μC held at point A, distance a = 75 cm away from the end of a thin insulating rod of length c = 49.5 cm that carries uniform linear charge density λ = 0.27 μC/cm. How much work W needs to be done to move this charge q to point B, also shown in the figure, which is distance b = 9.3 cm away from the end of the rod? : W = J.

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The figure below shows a point-like charge q = 9.4 μ C held at point A , distance a = 75 cm away from the end of a thin insulating rod of length c = 49.5 cm that carries uniform linear charge density λ = 0.27 μ C / cm .
How much work W needs to be done to move this charge q to point B , also shown in the figure, which is distance b = 9.3 cm away from the end of the rod?: W = ◻ J.

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