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A 65 μC point charge is at the origin. Find the electric field at the point...

A 65 μC point charge is at the origin.

Find the electric field at the point x1 = 65 cm ,y1 = 0.

Find the electric field at the point x2 = 45 cm , y2 = 45 cm .

Find the electric field at the point  x3 = -20 cm , y3 = 75 cm .

Find Ex,Ey in each electric field point in   N/C unit.

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