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Symmetry (a)Two charges are placed on the x-axic one is placed at x-3 m and the other is at x-3m. The magnitude of both charges is 2.1 pc but the blue one (at x 3 m) is positive while the red one (at x+3m) is negative What are the x-and y components of the electric field at (x, y)-(0+4 m E₂- NC Enter E₂- NC Help Exter (b) Now the positive and negative charge switch places. The magnade of the charges is still 2.1 C where the blue oor (now at x-3 m) is positive and the end one (now at x3 m) i negative What are the sand y-components of the electric first at (x, y)-(0-4 E₂ NC Fre 1₂4 NA

(c) Now both charges (still at x = -3 m and x = +3 m) are positive. The magnitude of both charges is still 2.1 µC. What are the x- and y-components of the electric field at (x, y) = (0 m, +4 m)? Ex= N/C Enter Ey N/C Help Enter (d) Finally, both charges (still at x = -3 m and x = +3 m) are negative. The magnitude of both charges is still 2.1 µC. What are the x- and y-components of the electric field at (x, y) = (0 m, +4 m)? N/C Enter Ex Ey = N/C Help Enter X