A rod 12.0 cm long is uniformly charged and has a total charge of −24.0 μC. Determine the magnitude and direction of the electric field along the axis of the rod at a point 38.0 cm from its center. magnitude N/C direction
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A rod long is uniformly charged and has a total charge of . Determine the magnitude and direction of the electric field along the axis of the rod at a point from its center.
magnitude N/C
direction